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Cahen

Adrien Cahen, San Jose, CA US

Patent application numberDescriptionPublished
20090106376PERSISTENT GROUP-BASED INSTANT MESSAGING - A system for managing an instant messaging conversation in a persistent context is provided. The system has an archiving feature for convenient access to the conversation, even after the conversation has ceased.04-23-2009

Antoine Cahen, Lausanne CH

Patent application numberDescriptionPublished
20100071563CAP EXTRACTION DEVICE - The invention relates to a device for extracting a cap (03-25-2010
20100173053CAP EXTRACTION DEVICE - The invention relates to a device for extracting a cap (07-08-2010
20100251900USED CAPSULE OR POD RECEPTACLE FOR LIQUID FOOD OR BEVERAGE MACHINES - A machine for preparing liquid food or beverage from a beverage or food ingredient contained in a capsule or pod. The machine includes a liquid food or beverage preparation unit arranged to receive capsules or pods for use and evacuate capsules or pods after use; a housing having an opening leading into a seat to which capsules or pods are evacuated from the preparation unit; and a receptacle having a cavity forming a storage space for collecting capsules or pods evacuated to the seat into the receptacle to a level of fill. The receptacle is insertable into the seat for collecting capsules or pods and is removable from the seat for emptying the collected capsules or pods. The preparation machine further comprises a mechanism to inhibit jamming of the receptacle at removal from the seat when the level of fill in the receptacle extends above the opening of the housing.10-07-2010
20100263547ONE HAND CARRIABLE LIQUID FOOD OR BEVERAGE MACHINE - A machine for preparing a liquid food or beverage has an outermost housing that includes a top part and downwardly extending sidewalls which cover and shield at least part of a liquid food or beverage module. The downwardly extending sidewalls have a portion that forms, optionally together with a portion of the top part, a grip seizable by a human hand such that the machine can be carried and displaced single handed by seizure of the grip.10-21-2010
20100263550LIQUID FOOD OR BEVERAGE MACHINE HAVING A DRIP TRAY AND A CUP SUPPORT - A machine for preparing a liquid food or beverage that includes a liquid food or beverage module having a liquid or beverage outlet; a support device that is located under the beverage outlet and that has an arrangement for evacuating liquid; and a collector, such as drip tray, for collecting liquid evacuated by the support device. The support device has a dispensing area on or above which a recipient may be placed for collecting a liquid food or beverage dispensed from the outlet. The support device also includes a non-dispensing area adjacent to the dispensing area, the non-dispensing area being arranged to support recipients upon use and for evacuating liquid to the collector.10-21-2010
20100300301LIQUID FOOD OR BEVERAGE MACHINE WITH COMBINABLE ACCESSORIES - A device for preparing a liquid food or beverage having an outermost housing with faces that are arranged to shield at least part of a liquid food or beverage module. A face of the housing has a connection to an appliance. This face is arranged to support mechanically such an appliance. The connection is disconnectably connectable by a user to the appliance. The housing is so arranged that the appliance is removably mountable onto the housing face by a user.12-02-2010
20110168026USER FRIENDLY INTERFACE FOR A BEVERAGE MACHINE - A beverage or liquid food machine has: a user-interface with a toggle-switch having a user-movable toggle switch member; and a control unit arranged for carrying out one or more operational processes of such machine. The control unit is arranged to store a plurality of values for a parameter of such an operational process. The user-interface is connected to the control unit and is arranged to allow a user-selection of one value from the stored values for the control unit to carry out the corresponding operational process with this selected value as such a parameter. The toggle-switch member is movable into a plurality of distinct selection positions for selecting the values of this plurality of values, with each value being associated with a corresponding distinct selection position of the toggle-switch member.07-14-2011
20110259202DRINK DISPENSING DEVICE WITH HOLDING AND DRIP-COLLECTING SYSTEM FOR RECEPTACLES OF DIFFERENT SIZES - A drink preparing device that includes a box and a holding and drip-collecting system that comprises a holding part positionable beneath a drink outlet in order to accept a first, relatively small receptacle, and being configured and dimensioned to be moveable between a deployed holding position suitable for accepting the small receptacle and a second position in which the part is moved at least partly out of the way of the drink outlet to create an unoccupied space in which a second, larger receptacle can be positioned, in place of the first receptacle, beneath the drink outlet.10-27-2011
20120000933BEVERAGE MACHINE WITH DRIP TRAY DEVICE FOR RECIPIENTS OF DIFFERENT HEIGHTS - A beverage machine comprising a drip tray device that can accommodate recipients of different heights. The drip tray device is formed of a collect tank and has a first drip support grid removably mounted on the tank for holding short recipients and has a second drip support for longer recipients such as a glass. The whole device is removable for ease of emptying and rinsing. In a possible mode, the first removable grid is provided with a gutter to evacuate liquid in a main collect reservoir.01-05-2012
20120067890DISPENSING CAP - A top of or for a cup or mug for containing a flowable substance therein. The top includes a covering body arranged to cover the cup or mug, with the body having a peripheral part with a trough-opening for an outflow of flowable substance and with an air through-opening for an inflow of air. The top also includes a lid movable relative to the covering body between an open position for allowing this outflow and this inflow, and a closed position for preventing them, the lid having a first part and a second part for obturating in the closed position the outflow through-opening and the inflow through-opening, respectively. These inflow and outflow through-openings are located opposite to one another on the peripheral part of the covering body. The lid extends in the closed position from adjacent the inflow through-opening across the covering body to adjacent the outflow through-opening.03-22-2012

Patent applications by Antoine Cahen, Lausanne CH

Christine Marie Cahen, Virginia Water GB

Patent application numberDescriptionPublished
20120270932Personal Care Compositions with Improved Hyposensitivity - The present invention provides personal care compositions comprising a carrier and a mixture of essential oil components having specific levels of eucalyptol, terpene materials and auxiliary fragrance materials. The compositions herein gentle to skin and have a fragrance and activity similar if the composition were made using the pure extracted essential oil.10-25-2012

Christine Marie Cahen, Tervuren BE

Patent application numberDescriptionPublished
20120082628Oral Care Compositions With Improved Flavor - Oral care compositions having improved taste, said compositions comprising: a carrier material; from about 0.001 to about 10%, by weight of the composition, of an oral care component selected from metal salts, antimicrobial agents, bad breath reduction agents, bleaching agents, surfactants, or a combination thereof; and from about 0.0001 to about 1%, by weight of the composition, of a TRPA1 agonist selected from vanillin esters; benzoate esters; hydroxybenzoate derivatives; methoxy benzoate derivatives; hydroxybutanedioate derivatives; benzamidobenzoate derivatives; methylpropanoate derivatives; phenyl acetate derivatives; hex-3-enoate derivatives; 2-(furan-2-ylmethylsulfanyl)-3-methylpyrazine; phenylmethoxymethylbenzene; (2R)-2-azaniumyl-3-[(2R)-2-azaniumyl-3-oxido-3-oxopropyl]disulfanylpropanoate; (3E)-2-hydroxy-4,8-dimethylnona-3,7-dienal; (2R)-2-azaniumyl-3-[(2S)-2-azaniumyl-3-oxido-3-oxopropyl]disulfanylpropanoate; (3Z)-3-butylidene-2-benzofuran-1-one; 3-methyl-N-(3-methylbutyl)butan-1-imine; 2-(furan-2-ylmethyldisulfanylmethyl)furan; and combinations thereof. Uses thereof and methods of improving the taste of an oral care composition.04-05-2012

David Cahen, Rehovot IL

Patent application numberDescriptionPublished
20100200044SOLAR CELLS ARRANGEMENT - A solar energy conversion system is presented. The system comprises at least one waveguide arrangement having at least one light input respectively. The waveguide arrangement comprises a core unit for passing input solar radiation therethrough and a cladding material arrangement interfacing with the core therealong. The cladding material arrangement is configured as an array of spaced-apart solar cells arranged along the core unit and having different optical absorption ranges, such that an interface between the waveguide core and the cladding arrangement spectrally splits the photons of the input solar radiation by causing the photons of different wavelengths, while passing through the core unit, to be successively absorbed and thereby converted into electricity by the successive solar cells of said array.08-12-2010

David Cahen, Rechovot IL

Jean-Paul Cahen, Montbonnot FR

Patent application numberDescriptionPublished
20110218499DEVICE FOR INJECTING FLUID FOR MEDICAL USE - The invention relates to a device for injecting a fluid for medical use and is characterized in that the device consists of a base wherein a container (09-08-2011

Philippe Cahen, Lausanne CH

Patent application numberDescriptionPublished
20110259202DRINK DISPENSING DEVICE WITH HOLDING AND DRIP-COLLECTING SYSTEM FOR RECEPTACLES OF DIFFERENT SIZES - A drink preparing device that includes a box and a holding and drip-collecting system that comprises a holding part positionable beneath a drink outlet in order to accept a first, relatively small receptacle, and being configured and dimensioned to be moveable between a deployed holding position suitable for accepting the small receptacle and a second position in which the part is moved at least partly out of the way of the drink outlet to create an unoccupied space in which a second, larger receptacle can be positioned, in place of the first receptacle, beneath the drink outlet.10-27-2011
20120067890DISPENSING CAP - A top of or for a cup or mug for containing a flowable substance therein. The top includes a covering body arranged to cover the cup or mug, with the body having a peripheral part with a trough-opening for an outflow of flowable substance and with an air through-opening for an inflow of air. The top also includes a lid movable relative to the covering body between an open position for allowing this outflow and this inflow, and a closed position for preventing them, the lid having a first part and a second part for obturating in the closed position the outflow through-opening and the inflow through-opening, respectively. These inflow and outflow through-openings are located opposite to one another on the peripheral part of the covering body. The lid extends in the closed position from adjacent the inflow through-opening across the covering body to adjacent the outflow through-opening.03-22-2012