Patent application number | Description | Published |
20100140114 | OPHTHALMIC DEVICES FOR DELIVERY OF HYDROPHOBIC COMFORT AGENTS - The invention relates to a soft hydrogel contact lens, especially a silicone hydrogel contact lens, which has a capability of delivering a hydrophobic comfort agent into the eye of a wearer. The hydrophobic comfort agent includes without limitation a monoglyceride, a diglyceride, a triglyceride, a glycolipid, a glyceroglycolipid, a sphingolipid, a sphingo-glycolipid, a phospholipid, a fatty acid, a fatty alcohol, a hydrocarbon having a C | 06-10-2010 |
20120026457 | SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING - The invention is related to a cost-effective method for making a silicone hydrogel contact lens having a crosslinked hydrophilic coating thereon. A method of the invention involves heating a silicone hydrogel contact lens in an aqueous solution in the presence of a water-soluble, highly branched, thermally-crosslinkable hydrophilic polymeric material having positively-charged azetidinium groups, to and at a temperature from about 40° C. to about 140° C. for a period of time sufficient to covalently attach the thermally-crosslinkable hydrophilic polymeric material onto the surface of the silicone hydrogel contact lens through covalent linkages each formed between one azetidinium group and one of the reactive functional groups on and/or near the surface of the silicone hydrogel contact lens, thereby forming a crosslinked hydrophilic coating on the silicone hydrogel contact lens. Such method can be advantageously implemented directly in a sealed lens package during autoclave. | 02-02-2012 |
20120026458 | SILICONE HYDROGEL LENSES WITH WATER-RICH SURFACES - The invention is related to a hydrated silicone hydrogel contact lens having a layered structural configuration: a lower water content silicone hydrogel core (or bulk material) completely covered with a layer of a higher water content hydrogel totally or substantially free of silicone. A hydrated silicone hydrogel contact lens of the invention possesses high oxygen permeability for maintaining the corneal health and a soft, water-rich, lubricious surface for wearing comfort. | 02-02-2012 |
20130250234 | SILICONE HYDROGEL LENSES WITH WATER-RICH SURFACES - The invention is related to a hydrated silicone hydrogel contact lens having a layered structural configuration: a lower water content silicone hydrogel core (or bulk material) completely covered with a layer of a higher water content hydrogel totally or substantially free of silicone. A hydrated silicone hydrogel contact lens of the invention possesses high oxygen permeability for maintaining the corneal health and a soft, water-rich, lubricious surface for wearing comfort. | 09-26-2013 |
20130308093 | SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING - The invention is related to a cost-effective method for making a silicone hydrogel contact lens having a crosslinked hydrophilic coating thereon. A method of the invention involves heating a silicone hydrogel contact lens in an aqueous solution in the presence of a water-soluble, highly branched, thermally-crosslinkable hydrophilic polymeric material having positively-charged azetidinium groups, to and at a temperature from about 40° C. to about 140° C. for a period of time sufficient to covalently attach the thermally-crosslinkable hydrophilic polymeric material onto the surface of the silicone hydrogel contact lens through covalent linkages each formed between one azetidinium group and one of the reactive functional groups on and/or near the surface of the silicone hydrogel contact lens, thereby forming a crosslinked hydrophilic coating on the silicone hydrogel contact lens. Such method can be advantageously implemented directly in a sealed lens package during autoclave. | 11-21-2013 |
20150092156 | SILICONE HYDROGEL LENSES WITH WATER-RICH SURFACES - The invention is related to a hydrated silicone hydrogel contact lens having a layered structural configuration: a lower water content silicone hydrogel core (or bulk material) completely covered with a layer of a higher water content hydrogel totally or substantially free of silicone. A hydrated silicone hydrogel contact lens of the invention possesses high oxygen permeability for maintaining the corneal health and a soft, water-rich, lubricious surface for wearing comfort. | 04-02-2015 |
20150099822 | SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING - The invention is related to a cost-effective method for making a silicone hydrogel contact lens having a crosslinked hydrophilic coating thereon. A method of the invention involves heating a silicone hydrogel contact lens in an aqueous solution in the presence of a water-soluble, highly branched, thermally-crosslinkable hydrophilic polymeric material having positively-charged azetidinium groups, to and at a temperature from about 40° C. to about 140° C. for a period of time sufficient to covalently attach the thermally-crosslinkable hydrophilic polymeric material onto the surface of the silicone hydrogel contact lens through covalent linkages each formed between one azetidinium group and one of the reactive functional groups on and/or near the surface of the silicone hydrogel contact lens, thereby forming a crosslinked hydrophilic coating on the silicone hydrogel contact lens. Such method can be advantageously implemented directly in a sealed lens package during autoclave. | 04-09-2015 |
Patent application number | Description | Published |
20080290610 | Sealing Assembly - A sealing assembly having a flexible sleeve and a means for sealing a top portion of the sleeve around a plurality of cables, such as by a hook and loop type fastener attached at the top portion of the sleeve. The sleeve is configured to receive at least one cable therethrough and a bottom portion of the sleeve is configured to be secured to a surface. The sleeve can also be electrically conductive such that the sleeve dissipates static electricity from the cable to the surface. The sealing assembly call also have a grommet positioned adjacent the bottom portion of the sleeve. The grommet has a first wall having a plurality of apertures for connecting the grommet to a surface and a second wall that extends substantially perpendicular to the first wall and is configured to extend through an aperture in the surface. The second wall is flexible to protect the cable from sharp edges associated with the aperture in the surface. | 11-27-2008 |
20080290611 | Sealing assembly - A sealing assembly having a flexible sleeve and a means for sealing a top portion of the sleeve around a plurality of cables, such as by a hook and loop type fastener attached at the top portion of the sleeve. The sleeve is configured to receive at least one cable therethrough and a bottom portion of the sleeve is configured to be secured to a surface. The sleeve can also be electrically conductive such that the sleeve dissipates static electricity from the cable to the surface. The sealing assembly can also have a grommet positioned adjacent the bottom portion of the sleeve. The grommet has a first wall having a plurality of apertures for connecting the grommet to a surface and a second wall that extends substantially perpendicular to the first wall and is configured to extend through an aperture in the surface. The second wall is flexible to protect the cable from sharp edges associated with the aperture in the surface. | 11-27-2008 |
20090088027 | Block-Out Cover and Removal Tool - A block-out cover is installed in a jack module to prevent entry of undesirable objects. The block-out cover includes at least one window and at least one locking arm. The locking arm secures the cover to the jack module. The window receives a removal tool designed to remove the cover from the jack module. The removal tool includes a body, a lever secured to the body to engage the cover and a prong with a cam surface. The cam surface of the prong deflects the cover from locking engagement with the jack module allowing the removal tool to remove the block-out cover. | 04-02-2009 |
20100126768 | Sealing Assembly - A sealing assembly having a flexible sleeve and a means for sealing a top portion of the sleeve around a plurality of cables, such as by a hook and loop type fastener attached at the top portion of the sleeve. The sleeve is configured to receive at least one cable therethrough and a bottom portion of the sleeve is configured to be secured to a surface. The sleeve can also be electrically conductive such that the sleeve dissipates static electricity from the cable to the surface. The sealing assembly can also have a grommet positioned adjacent the bottom portion of the sleeve. The grommet has a first wall having a plurality of apertures for connecting the grommet to a surface and a second wall that extends substantially perpendicular to the first wall and is configured to extend through an aperture in the surface. The second wall is flexible to protect the cable from sharp edges associated with the aperture in the surface. | 05-27-2010 |
20100184313 | Block-Out Cover and Removal Tool - A block-out cover is installed in a jack module to prevent entry of undesirable objects. The block-out cover includes at least one window and at least one locking arm. The locking arm secures the cover to the jack module. The window receives a removal tool designed to remove the cover from the jack module. The removal tool includes a body, a lever secured to the body to engage the cover and a prong with a cam surface. The cam surface of the prong deflects the cover from locking engagement with the jack module allowing the removal tool to remove the block-out cover. | 07-22-2010 |
20100229363 | Block-Out Cover and Removal Tool - A block-out cover is installed in a jack module to prevent entry of undesirable objects. The block-out cover includes at least one window and at least one locking arm. The locking arm secures the cover to the jack module. The window receives a removal tool designed to remove the cover from the jack module. The removal tool includes a body, a lever secured to the body to engage the cover and a prong with a cam surface. The cam surface of the prong deflects the cover from locking engagement with the jack module allowing the removal tool to remove the block-out cover. | 09-16-2010 |
20110065296 | Block-Out Cover and Removal Tool - A block-out cover is installed in a jack module to prevent entry of undesirable objects. The block-out cover includes at least one window and at least one locking arm. The locking arm secures the cover to the jack module. The window receives a removal tool designed to remove the cover from the jack module. The removal tool includes a body, a lever secured to the body to engage the cover and a prong with a cam surface. The cam surface of the prong deflects the cover from locking engagement with the jack module allowing the removal tool to remove the block-out cover. | 03-17-2011 |
20120108090 | BLOCK-OUT COVER AND REMOVAL TOOL - A block-out cover is installed in a jack module to prevent entry of undesirable objects. The block-out cover includes at least one window and at least one locking arm. The locking arm secures the cover to the jack module. The window receives a removal tool designed to remove the cover from the jack module. The removal tool includes a body, a lever secured to the body to engage the cover and a prong with a cam surface. The cam surface of the prong deflects the cover from locking engagement with the jack module allowing the removal tool to remove the block-out cover. | 05-03-2012 |
20120270427 | Block-Out Cover and Removal Tool - A block-out cover is installed in a jack module to prevent entry of undesirable objects. The block-out cover includes at least one window and at least one locking arm. The locking arm secures the cover to the jack module. The window receives a removal tool designed to remove the cover from the jack module. The removal tool includes a body, a lever secured to the body to engage the cover and a prong with a cam surface. The cam surface of the prong deflects the cover from locking engagement with the jack module allowing the removal tool to remove the block-out cover. | 10-25-2012 |
Patent application number | Description | Published |
20090305374 | PROCESS FOR OBTAINING BIOCHEMICALS IN A ZERO-LIQUID DISCHARGE PLANT - A method is presented for the production of cellulosic ethanol, acetic acid and derivatives from the extract containing fibers and hemicelluloses after steam cooking of biomass in a host plant. The process is integrated with the host plant process to minimize the effect of loss of heat value from the extracted hemicelluloses and eliminate the need for the waste water treatment plant. | 12-10-2009 |
20130130318 | PROCESS FOR OBTAINING BIOCHEMICALS IN A ZERO-LIQUID DISCHARGE PLANT - A method is presented for the production of cellulosic ethanol, acetic acid and derivatives from the extract containing fibers and hemicelluloses after steam cooking of biomass in a host plant. The process is integrated with the host plant process to minimize the effect of loss of heat value from the extracted hemicelluloses and eliminate the need for the waste water treatment plant. | 05-23-2013 |
20140034047 | PROCESSES AND APPARATUS FOR LIGNIN SEPARATION IN BIOREFINERIES - The present invention generally provides methods of improving lignin separation during lignocellulosic biorefining, comprising the steps of (i) catalyzing fractionation or hydrolysis with an acid to release sugars into an acidified solution containing lignin, (ii) neutralizing the acidified solution with a base to form a salt in a neutralized solution; (iii) in a separation unit, separating the salt and the lignin, each in free or combined form, from the neutralized solution; and then (iv) recycling a portion of the salt and optionally a portion of the lignin to step (i) to combine, physically or chemically, with the lignin, to improve lignin separation in the separation unit. In certain embodiments, the acid is a sulfur-containing acid and the base is lime, forming gypsum which is then recycled, in part, to the hydrolysis reactor. | 02-06-2014 |
20140065682 | PROCESSES AND APPARATUS FOR PRODUCING FERMENTABLE SUGARS, CELLULOSE SOLIDS, AND LIGNIN FROM LIGNOCELLULOSIC BIOMASS - Variations of this invention reduce or avoid lignin precipitation during acidic hydrolysis of biomass hydrolysates (such as hemicellulose-containing liquid extracts). Net acid usage and byproduct salt formation are significantly reduced. In some embodiments, hemicellulosic oligomers are hydrolyzed, in the presence of sulfur dioxide, to produce fermentable hemicellulosic sugars; the process comprising recovering and recycling at least a portion of the sulfur dioxide, wherein at least a portion of the sulfur dioxide reacts with the lignin to produce hydrophilic sulfonated lignin that has less tendency to precipitate or stick. In other embodiments, hemicellulosic oligomers are hydrolyzed, in the presence of a catalyst selected from the group consisting of sulfuric acid, sulfurous acid, sulfur dioxide, and combinations thereof, and an additive selected from metal sulfites, metal bisulfites, and combinations thereof, to produce fermentable hemicellulosic sugars, wherein at least a portion of the additive reacts with the lignin to produce sulfonated lignin. | 03-06-2014 |
20140103249 | CORROSION-INHIBITING DEICERS DERIVED FROM BIOMASS - In some variations, the invention provides a deicer composition comprising alkali acetate, a solvent (such as water) for the alkali acetate, and a corrosion inhibitor comprising lignin or a lignin derivative. The acetate and the lignin or lignin derivative are preferably each derived from the same biomass feedstock. In some embodiments, the alkali is selected from the group consisting of potassium, sodium, magnesium, calcium, and combinations thereof. In some embodiments, the alkali acetate is present in a concentration from about 30 wt % to about 99 wt %. Deicer products may be a crystallized or dried form of the deicer composition. | 04-17-2014 |
20140154756 | PROCESSES AND APPARATUS FOR PRODUCING NANOCELLULOSE, AND COMPOSITIONS AND PRODUCTS PRODUCED THEREFROM - Processes disclosed are capable of converting biomass into high-crystallinity nanocellulose with surprisingly low mechanical energy input. In some variations, the process includes fractionating biomass with an acid (such as sulfur dioxide), a solvent (such as ethanol), and water, to generate cellulose-rich solids and a liquid containing hemicellulose and lignin; and mechanically treating the cellulose-rich solids to form nanofibrils and/or nanocrystals. The total mechanical energy may be less than 500 kilowatt-hours per ton. The crystallinity of the nanocellulose material may be 80% or higher, translating into good reinforcing properties for composites. The nanocellulose material may include nanofibrillated cellulose, nanocrystalline cellulose, or both. In some embodiments, the nanocellulose material is hydrophobic via deposition of some lignin onto the cellulose surface. Optionally, sugars derived from amorphous cellulose and hemicellulose may be separately fermented, such as to monomers for various polymers. These polymers may be combined with the nanocellulose to form completely renewable composites. | 06-05-2014 |
20140154757 | PROCESSES AND APPARATUS FOR PRODUCING NANOCELLULOSE, AND COMPOSITIONS AND PRODUCTS PRODUCED THEREFROM - Processes disclosed are capable of converting biomass into high-crystallinity nanocellulose with surprisingly low mechanical energy input. In some variations, the process includes fractionating biomass with an acid (such as sulfur dioxide), a solvent (such as ethanol), and water, to generate cellulose-rich solids and a liquid containing hemicellulose and lignin; and mechanically treating the cellulose-rich solids to form nanofibrils and/or nanocrystals. The total mechanical energy may be less than 500 kilowatt-hours per ton. The crystallinity of the nanocellulose material may be 80% or higher, translating into good reinforcing properties for composites. The nanocellulose material may include nanofibrillated cellulose, nanocrystalline cellulose, or both. In some embodiments, the nanocellulose material is hydrophobic via deposition of some lignin onto the cellulose surface. Optionally, sugars derived from amorphous cellulose and hemicellulose may be separately fermented, such as to monomers for various polymers. These polymers may be combined with the nanocellulose to form completely renewable composites. | 06-05-2014 |
20140155301 | PROCESSES AND APPARATUS FOR PRODUCING NANOCELLULOSE, AND COMPOSITIONS AND PRODUCTS PRODUCED THEREFROM - Processes disclosed are capable of converting biomass into high-crystallinity nanocellulose with surprisingly low mechanical energy input. In some variations, the process includes fractionating biomass with an acid (such as sulfur dioxide), a solvent (such as ethanol), and water, to generate cellulose-rich solids and a liquid containing hemicellulose and lignin; and mechanically treating the cellulose-rich solids to form nanofibrils and/or nanocrystals. The total mechanical energy may be less than 500 kilowatt-hours per ton. The crystallinity of the nanocellulose material may be 80% or higher, translating into good reinforcing properties for composites. The nanocellulose material may include nanofibrillated cellulose, nanocrystalline cellulose, or both. In some embodiments, the nanocellulose material is hydrophobic via deposition of some lignin onto the cellulose surface. Optionally, sugars derived from amorphous cellulose and hemicellulose may be separately fermented, such as to monomers for various polymers. These polymers may be combined with the nanocellulose to form completely renewable composites. | 06-05-2014 |
20140163210 | PROCESSES AND APPARATUS FOR LIGNIN SEPARATION IN BIOREFINERIES - The present invention generally provides methods of improving lignin separation during biomass fractionation with an acid to release sugars and a solvent for lignin (such as ethanol). In some embodiments, a digestor is employed to fractionating a feedstock in the presence of a solvent for lignin, sulfur dioxide, and water, to produce a liquor containing hemicellulose, cellulose-rich solids, and lignin. A solid additive is added to the digestor, wherein the solid additive combines with at least a portion of the lignin. Then a mixture of lignin and the solid additive is separated from the liquor, prior to hemicellulose recovery. Optionally, a solid additive may also be introduced to a hydrolysis reactor for converting hemicellulose oligomers to monomers, to improve separation of acid-catalyzed lignin. In some embodiments, the solid additive is gypsum or a gypsum/lignin mixture. | 06-12-2014 |
20140186901 | PROCESSES AND APPARATUS FOR PRODUCING FERMENTABLE SUGARS, CELLULOSE SOLIDS, AND LIGNIN FROM LIGNOCELLULOSIC BIOMASS - In some variations, the invention provides a process for fractionating biomass, comprising: fractionating the biomass in the presence of a solvent for lignin, sulfur dioxide, and water, to produce a liquor containing hemicellulose, cellulose-rich solids, and lignin; hydrolyzing the hemicellulose contained in the liquor, to produce hemicellulosic monomers; hydrolyzing the cellulose-rich solids to produce glucose; and recovering the hemicellulosic monomers and the glucose, as fermentable sugars, wherein a metal sulfite or metal bisulfite additive is introduced to react directly or indirectly with lignin to produce sulfonated lignin. The disclosed processes may enhance lignin separations as well as promote the co-product potential of lignin. | 07-03-2014 |
20140186903 | PROCESSES AND APPARATUS FOR PRODUCING FURFURAL, LEVULINIC ACID, AND OTHER SUGAR-DERIVED PRODUCTS FROM BIOMASS - In some variations, the invention provides a process for producing furfural, 5-hydroxymethylfurfural, and/or levulinic acid from cellulosic biomass, comprising: fractionating the feedstock in the presence of a solvent for lignin, sulfur dioxide, and water, to produce a liquor containing hemicellulose, cellulose-rich solids, and lignin; hydrolyzing the hemicellulose contained in the liquor, to produce hemicellulosic monomers; dehydrating the hemicellulose to convert at least a portion of C | 07-03-2014 |
20140370551 | PRODUCTION OF SUGARS AND CO-PRODUCTS FROM CELLULOSIC WASTE STREAMS - This disclosure provides a business method and system for generating sugars and recycling a non-biomass component from a waste stream. In some embodiments, a waste stream comprising cellulose and a non-biomass component is saccharified to produce glucose, followed by recovery of the glucose and non-biomass component, which may be recycled to another site associated with production of a cellulose-containing product that contains the non-biomass component. In certain scenarios, the waste stream is generated at a first location, cellulose pretreatment (if desired) and hydrolysis are conducted at a second location, and the non-biomass component is recycled to the first location or a third location. The non-biomass component may include metals, metal oxides, salts, organic compounds, inorganic compounds, oligomers, or polymers, for example. | 12-18-2014 |
20150184345 | SULFITE-BASED PROCESSES FOR PRODUCING NANOCELLULOSE, AND COMPOSITIONS AND PRODUCTS PRODUCED THEREFROM - Processes disclosed are capable of converting biomass into high-crystallinity nanocellulose with low mechanical energy input. In some variations, the process includes fractionating biomass with sulfur dioxide or a sulfite compound and water, to generate cellulose-rich solids and a liquid containing hemicellulose and lignin; and mechanically treating the cellulose-rich solids to form nanofibrils and/or nanocrystals. The total mechanical energy may be less than 500 kilowatt-hours per ton. The crystallinity of the nanocellulose material may be 80% or higher, translating into good reinforcing properties for composites. The nanocellulose material may include nanofibrillated cellulose, nanocrystalline cellulose, or both. In some embodiments, the nanocellulose material is hydrophobic via deposition of some lignin onto the cellulose surface. Optionally, sugars derived from amorphous cellulose and hemicellulose may be separately fermented, such as to monomers for various polymers. These polymers may be combined with the nanocellulose to form completely renewable composites. | 07-02-2015 |
20150204017 | NANOCELLULOSE PRODUCTION USING LIGNOSULFONIC ACID - Processes disclosed are capable of converting biomass into high-crystallinity nanocellulose with low mechanical energy input. In some variations, the process includes fractionating biomass with lignosulfonic acids, to generate cellulose-rich solids; and mechanically treating the cellulose-rich solids to form nanofibrils and/or nanocrystals. The strong lignosulfonic acids created during delignification give a pH less than 1 and hydrolyze preferentially the amorphous regions of cellulose. The total mechanical energy may be less than 500 kilowatt-hours per ton. The crystallinity of the nanocellulose material may be 80% or higher, translating into good reinforcing properties for composites. The nanocellulose material may include nanofibrillated cellulose, nanocrystalline cellulose, or both. In some embodiments, the nanocellulose material is hydrophobic via deposition of lignin onto the cellulose surface. Optionally, sugars derived from amorphous cellulose and hemicellulose may be separately fermented to co-products. | 07-23-2015 |
20150232703 | PROCESSES FOR PRODUCING LIGNIN-COATED HYDROPHOBIC CELLULOSE, AND COMPOSITIONS AND PRODUCTS PRODUCED THEREFROM - Processes disclosed are capable of converting biomass into high-crystallinity, hydrophobic cellulose. In some variations, the process includes fractionating biomass with an acid (such as sulfur dioxide), a solvent (such as ethanol), and water, to generate cellulose-rich solids and a liquid containing hemicellulose and lignin; and depositing lignin onto cellulose fibers to produce lignin-coated cellulose materials (such as dissolving pulp). The crystallinity of the cellulose material may be 80% or higher, translating into good reinforcing properties for composites. Optionally, sugars derived from amorphous cellulose and hemicellulose may be separately fermented, such as to monomers for various polymers. These polymers may be combined with the hydrophobic cellulose to form completely renewable composites. | 08-20-2015 |
Patent application number | Description | Published |
20130130780 | EVENT ACTIVATION RELATED TO WAGERING GAME PLAY - A method includes creating an event related to a wagering game, wherein the creating of the event comprises setting a requirement for the event. The requirement includes at least one of a participatory requirement and a monetary requirement for activation of the event. The participatory requirement includes a minimum number of wagering game players required to elect participation in the event. The creating of the event also includes defining an added value wagering game activity for the wagering game players that have elected participation in the event. The added value wagering game activity comprising at least one of access of locked content of the wagering game, increased expected value for payout from the wagering game, increased value of a jackpot of the wagering game, access to a locked progressive jackpot, and access to locked bonuses. | 05-23-2013 |
20130130781 | FUNDING AND REWARDING WAGERING GAME PLAYER ACCOUNTS - A wagering game system and its operations are described herein. In some embodiments, the operations can include transmitting an offer of a reward to deposit funds into a wagering game player account prior to initiating a wagering game session within a gaming venue, such as a physical gamine venue (e.g., a casino). In one example, the offer is transmitted to a computing device accessible outside the gaming venue. The operations can further include detecting player input associated with the offer, where the player input authorizes a transfer of the funds from a financial account for deposit into the wagering game player account. The operations can further include transferring of the funds specified via the player input from the financial account to the wagering game player account. The operations can further include assigning the reward to the wagering game player account in response to the transferring of the funds. | 05-23-2013 |
20130130786 | GAME PLAY WHILE IN QUEUE FOR ENTRY INTO AN EVENT - A method includes receiving a request for placement in a queue for entry into an event. The method also includes placing the request into the queue. In response to placement of the request into the queue, the method includes presenting, on a device, a game for game play while waiting for the entry into the event. The device comprises at least one of a mobile device, a pager provided in response to requesting the placement in the queue, and a non-mobile gaming device positioned proximate to a location of the event. The method includes determining a prize for the game play of the game. In response to not entering the event, the prize is discarded. In response to entering the event, the prize is awarded. | 05-23-2013 |
20130210518 | SELECTIVE FILTERING OF FEED PUBLICATION OF WAGERING GAME ACTIVITY - A method comprises receiving a feed of a number of messages providing notification of wagering game activity, wherein the wagering game activity occurred via at least one of a wagering game machine at a wagering game establishment and an online wagering game website. The method includes storing the number of messages. The method includes filtering the number of messages to create a subset of messages, wherein the filtering is based on at least one of an operator criteria and a player criteria. The operator criteria and the player criteria comprises at least one of a jackpot win, a progressive win, an entry into a bonus round, and a win where a monetary amount won exceeds a threshold multiplier of an amount wagered. The method includes publishing the subset of messages to a computing device associated with the wagering game player. | 08-15-2013 |
20140094241 | WAGERING GAME WITH PROGRESSIVE JACKPOT AWARD DRIVEN BY SOCIAL COMMUNICATIONS - Systems and methods include one or more processing devices configured to provide or send displayable content over a network to a client. The displayable content provides a wagering game system. The wagering game system includes a progressive wagering game that awards one or more progressive jackpot awards to a player. In response to social communications by the player over the network, the wagering game system provides a reward to the player, where the reward relates to the progressive wagering game or the one or more progressive jackpot awards. | 04-03-2014 |
20140141871 | CONTROLLING AND REWARDING GAMING SOCIALIZATION - A wagering game system and its operations are described. In some embodiments, the operations include detecting an indication of a benefit available to a first player account via a wagering game venue; and selecting a second player account linked to the first player account as a social contact. The operations can further include configuring a persistent object to provide access to the benefit available to the first player account; and transferring the persistent object from the first player account to the second player account. | 05-22-2014 |
20140342820 | AUTOMATICALLY GENERATED DISPLAY CODE FOR WAGERING GAME MACHINE CONFIGURATION - Systems, methods and machine-readable media operate on configuration data for wagering game machines. A wagering game machine configuration or meter data on a wagering game machine is modified. In response to the modification, the configuration data or meter data is transformed into a displayable code such as a bar code or QR (Quick Response) code. The wagering game machine presents the displayable code on a code display of the wagering game machine. A portable computing device reads the displayable code and uses the displayable code to compare the configuration data with configuration data obtained from other wagering game machines or configuration data obtained from a configuration server. | 11-20-2014 |
20140342833 | SOCIAL GAMING WEBSITE AND RELATED IN-ADVERTISEMENT GAMING - A method for persistent casino-style gameplay is described herein. In some embodiments, the operations can include presenting, a gaming session to a user, wherein the gaming session includes casino-style games and is associated with a user profile. The operations can also include recording information about the casino-style games during the gaming session. The operations can also include detecting a request for an in-advertisement casino-style game, wherein the in-advertisement casino-style game will appear on a webpage. The operations can also include transmitting for presentation on the webpage as part of the in-advertisement casino-style game, first content configured to receive information identifying the user. The operations can also include receiving the information identifying the user profile. The operations can also include transmitting for presentation on the webpage as part of the in-advertisement casino-style game, second content including data to resume play of the gaming session via the in-advertisement casino-style game. | 11-20-2014 |