Class / Patent application number | Description | Number of patent applications / Date published |
215110400 | With valve for liquid | 29 |
20080203050 | Nursery Bottle with Automatic Shut off Mechanism for Inhibiting Tooth Decay - A nursery bottle with an automatic shut off mechanism for inhibiting tooth decay. A nipple is attached to a shut off valve, and the shut off valve is attached to a bottle body. The nipple, the bottle body and the shut off valve are in fluid communication with each other. The shut off valve includes a timing mechanism, where the timing mechanism is coupled to a reset actuator that operates the timing mechanism to open the shut off valve for a feeding time period, and where the shut off valve closes to shut off fluid flow into the nipple after the feeding time period expires. | 08-28-2008 |
20090008353 | Packaged Infant Care Products - A bottle of water and powdered infant formula or ready-to-use, pre-mixed, liquid infant formula, juice or other liquid and a ready-to-use sterile feeding nipple device are hermetically sealed within an outer container. Once the outer container is opened, the bottle is removed and the nipple device is then applied to the bottle. The used components may be placed back in the container for reuse or disposal by reapplying an outer lid. In a preferred embodiment, the outer container is a cylindrical can and the bottle is centered within the can by indentations in the wall of the can. | 01-08-2009 |
20090039046 | SUCKER FOR DRINKING PURPOSES - A bottle teat of an elastic material includes a hollow suction nipple and a circumferential mounting edge for fixation to the bottle opening of a drinking bottle. A hollow transition zone is disposed between the mounting edge and suction nipple as well as at least one drinking slot oriented in the longitudinal direction of the suction nipple and extending from the outside up to the inside of the suction nipple in an outwardly bulged external end region of the suction nipple. The bottle teat further includes at least one ventilation valve with a valve slot which is extended from the outer wall of the transition zone up to the inner wall of the transition zone. | 02-12-2009 |
20090071926 | DRINKING CONTAINER, VENT SYSTEM AND METHOD - The present invention relates to a drinking apparatus including a vent system that removably connects to a drinking container The vent system is used to create a variety of leak resistant drinking containers, such as toddler drinking cups, baby bottles, and other drinking containers. The vent system includes a substantially rigid disc portion and base portion, the base portion including base air vent channels merging into an integral one-way valve. The vent system provides passage for air from the exterior of the bottle to the interior of the bottle, but it does not allow liquid to exit the bottle via the vent system. An optional anti-bubble tube may be used with the vent system to provide for air entering the inverted container to reach an air pocket formed in the bottom portion of the container. | 03-19-2009 |
20090314735 | INFLATABLE CONTAINER FOR FEEDING BABIES - The invention provides an elastomeric expandable container | 12-24-2009 |
20090314736 | Teat - A teat for connection to a receiving unit of a drink container has a main body and, adjoining the main body and tapered relative to the main body, a mouthpiece with at least one suction opening and a free end. The teat has a first connector element for connection to the receiving unit, and a second connector element for connection to the receiving unit, and a suction channel. The suction channel extends within the mouthpiece, opens via a first end into the suction opening and is directed via a second end towards the main body. This second end forms the first connector element for a substantially leak-tight connection to the receiving unit. The main body is designed such that it can be turned back towards the free end of the mouthpiece. The teat is designed such that it can be turned back at least a second location. The teat according to the invention can be connected to the feeding bottle in a simple and hygienic manner, is easy to clean and permits a feeding action that is as true to nature as possible. | 12-24-2009 |
20090321377 | Teat Unit - A teat unit for sucking a liquid from a liquid container includes a teat and a flow restrictor with a through-opening. The teat comprises a mouthpiece, with a suction opening, and a main body which is formed integrally on the mouthpiece and widens relative to the mouthpiece. The flow restrictor defines a maximum flow of the liquid passing through the suction opening from the liquid container. According to the invention, the flow restrictor is arranged outside the mouthpiece, and the suction opening has a greater cross-sectional surface area than the through-opening of the flow restrictor. The teat unit permits a feeding action that is as true to nature as possible, since the mouthpiece can be deformed very considerably, without substantially impairing the flow restriction. | 12-31-2009 |
20100025352 | BABY FEEDING BOTTLE WITH ENHANCED FLOW CHARACTERISTICS - A baby feeding bottle includes a bottle base having a fluid container, and a feeding assembly from which an infant feeds. The feeding assembly includes a bottom nipple secured at the top of the bottle base, and having an outlet for providing a maximum flow rate of a feeding liquid. A middle nipple may be provided over the bottom nipple. The middle nipple may include a plurality of selectable setting outlets, each of which corresponds to a different flow rate setting. The bottle is adjustable so that a setting outlet corresponding to a single flow rate setting at a time may receive liquid from the first nipple. In this manner, the maximum flow from the first nipple may be reduced by a setting outlet corresponding to one of the flow rate settings. In addition, the flow rate setting may be changed in-use or prior to use to accommodate varying flow rates corresponding to each setting. A top nipple may be provided over the second nipple from which an infant may feed, which is configured to mimic a human breast to approximate breast feeding. | 02-04-2010 |
20100170866 | Artificial Nipple - An artificial baby-feeding nipple including a substantially solid nipple portion with one or more ducts formed therethrough for conveying fluids through the nipple. The nipple is radially compressible so as to prevent passage of fluids through the one or more ducts when so compressed through use of a material having a low durometer material. | 07-08-2010 |
20100308003 | Modular and Natural Infant Feeding Container - A modular and natural infant feeding container is provided for multiple stages of development. The container includes a rigid cylindrical body, a removable top for securing an open top end of the cylindrical body, and a removable bottom cap for securing an open bottom end of the cylindrical body. The removable top has a dome shaped portion with a ducted nipple. The dome shaped portion has substantially the same outer radius as the cylindrical body. Another removable top may be interchanged with the removable top. The other removable top may include a different nipple, a sippy spout, or a straw passage. | 12-09-2010 |
20110079570 | Fully continuously vented drinking cup for infants and children - A fully and continuously vented drinking cup or container for infants and children, which consists of a vessel or container for containing a liquid or formula, having a resilient spout which rests upon its uppermost edge. The interior aspects of the feeding spout, and the feeding diaphragm, are all molded so as to arrange the diaphragm slit, or opening through which the liquid flows, in a position that will be vertically aligned between the lips of the infant feeding, to thereby allow the infant to open the spout and allow the liquid to flow, just as if the child is drinking from a cup. The diaphragm may be shaped concavely, with respect to the structure of the feeding spout. A cap firmly approximates the interior aspects of the feeding spout, and applies it to the top or upper edge of the container, whereby a leak proof seal is formed therebetween, but yet allows air to enter between its retaining collar, and the vent tube and reservoir tube, to allow air access into the container, as liquid is being drank therefrom. | 04-07-2011 |
20110108504 | Nursing Systems - A nursing system includes a fluid delivery module mounted to a portion of a human body. The fluid delivery module is coupled to a fluid source via a channel. A feeding recipient latches-on to a portion of the delivery module to draw fluid from the fluid source, thereby simulating conventional breastfeeding. | 05-12-2011 |
20110284491 | NIPPLE FOR AN INFANT BOTTLE ASSEMBLY HAVING A FLOW CONTROL VALVE AND AN INFANT BOTTLE ASSEMBLY HAVING SUCH A NIPPLE - A nipple for a bottle assembly includes a flow control valve configured to open when subjected to a first vacuum pressure and to close when subjected to a second vacuum pressure that is substantially the same as or less than the first vacuum pressure. The flow control valve is configured to maintain the flow rate through the nipple between approximately 7 milliliters per minute and approximately 15 milliliters per minute. | 11-24-2011 |
20110297634 | Airless baby bottle - An airless baby bottle includes: a) an elongated shaft having an open top and an open bottom and having a constant internal cross-section, and having attachment means for securing a nipple piece fastening collar thereto; b) a nipple piece fastening collar; c) a nipple piece having a main body with an outer rim and having a nipple with at least one liquid-release orifice and nipple having a plurality of accordion segments so as to create a rest short nipple position and so as to permit a stressed elongated nipple position when a baby sucks on it; d) a piston to sealably and moveably fit within the elongated shaft. In this version, when the baby sucks the milk, the nipple extends and the piston moves up with the decreasing milk supply. In other versions, the piston has a nipple connecting tube and travels down as the milk is consumed. | 12-08-2011 |
20120012550 | Nipple for a Baby Container with Pressure-Equalizing Valve - A nipple comprising a teat, a mounting flange coupled to the teat defining a valve cavity therein, and a valve positioned with in the valve cavity, in which the valve is configured to equalize differing pressures. A system and method comprising a container and a nipple configured to be selectively and sealingly coupled to the container, in which the nipple further comprises a valve and valve cavity configured to equalize the pressure differences between the ambient environment and interior of the container, in which the valve cavity has a minimum volumetric capacity of 0.9 cubic centimeters, and in which the valve cavity has a stepped triangular cross-section positioned at the bottom of the valve having a minimum wall thickness of 0.8 millimeters and a minimum height of 3.0 millimeters. | 01-19-2012 |
20120152881 | READY TO FEED CONTAINER AND METHOD - A container including a body defining an outflow opening and at least one chamber adapted for storing a product, such as a fat containing liquid product, and a container closure including a primary seal for hermetically sealing the product within the chamber during storage. The container closure includes a sealing member forming a substantially fluid-tight seal between the container closure and the body, and a dispensing member in fluid communication with the chamber. The container closure and body move relative to each other between a first position where the primary seal is seated about the outflow port to hermetically seal the product in the chamber during storage, and a second position where the primary seal is displaced from the outflow port to allow product to pass from the chamber through the outflow port and into dispensing member to dispense the product. | 06-21-2012 |
20120160797 | ARTIFICIAL SUCKLING SYSTEM - Teats adapted to be placed in an infant's mouth, comprising a nipple comprising at least one perforation adapted for the flow of a liquid, an areola, and an isthmus joining the nipple to the areola, wherein the nipple comprises asymmetrical palatine and lingual parts and the isthmus joins the nipple and the areola in a manner adapted for the correct positioning of lower and upper jawbones during use, and further wherein the teats are adapted to allow controlled expulsion and flow during use. Also disclosed are feeding bottles comprising such teats and feeding systems comprising such feeding bottles. | 06-28-2012 |
20120248056 | TEAT UNIT - A teat unit has a teat with a suction opening, a support body, and a securing part for securing the teat unit on a drinking vessel. The securing part and the support body are fixedly connected to each other indirectly or directly, and they cannot be detached from each other without being destroyed. The support body has a surface with recesses, which are covered by the teat. The teat is overmoulded over the support body, wherein the teat covers the recesses. This teat unit permits a sucking action that is as natural as possible. It is of a simple construction and can be produced inexpensively, which means that it can be disposed of after one use. | 10-04-2012 |
20120261375 | Drinking Cup with Lid and Flow Control Element - A drinking cup that has a lid that engages a nipple. A cup body engages and is releasably attachable to the lid. A medicine cup is present and medicine is disposed within the medicine cup. The medicine in the medicine cup moves through a flow control element and then through the nipple. Also provided is a drinking cup with a medicine cup and a straw. At least a portion of the straw is located between a lower surface of a lid and a bottom surface of a cup body. | 10-18-2012 |
20120298611 | FEEDING ASSEMBLY FOR A BABY FEEDING BOTTLE WITH ENHANCED FLOW CHARACTERISTICS - A feeding assembly for a baby feeding bottle includes a control nipple for receiving a fluid from a container, and an outlet nipple positioned to receive the fluid from the control nipple and having a feeding outlet through which the fluid flows from the feeding assembly. The control nipple and outlet nipple are moveable relative to each other from a first position to a second position, such that in the first position the fluid is transferred through a tip of the control nipple to the outlet nipple at a first flow rate, and in the second position the fluid is transferred through the tip of the control nipple to the outlet nipple at a second flow rate different from the first flow rate. A baby feeding bottle includes a container portion for containing a fluid, and the described the feeding assembly. | 11-29-2012 |
20130140260 | SYSTEM AND METHOD FOR VENTING, PRIMING AND MODIFYING A FLOW RATE OF FLUID FROM A CONTAINER - An expandable container system including a container, an expandable nipple and a one-way valve. The expandable nipple is attached to the first end of the container and the valve is attached to a second end of the container. A counteracting bias force is generated within the container and a first fluid is drawn in through the valve by extending the expandable nipple. When the expandable nipple is released, the expandable nipple is biased back to an unextended state, and an increase in pressure created by the counteracting bias force induces a second fluid to flow out of an outlet in the expandable nipple. | 06-06-2013 |
20130200031 | Baby Bottle With Flexible Nipple Regions - According to a first embodiment, a feeding bottle comprises a vessel, collar, and nipple. The nipple comprises a base portion, a teat portion, an areola portion allowing movement of the teat portion towards and away from the base portion. According to a second embodiment, a feeding bottle comprises a vessel, collar, nipple and handle portion removeably secured to the vessel by the collar. The invention includes a flexible region or regions to provide a more natural feeding by closely mimicking the human breast. | 08-08-2013 |
20130220962 | DRINKING CONTAINER, VENT SYSTEM AND METHOD - The present invention relates to a drinking apparatus including a vent system that removably connects to a drinking container The vent system is used to create a variety of leak resistant drinking containers, such as toddler drinking cups, baby bottles, and other drinking containers. The vent system includes a substantially rigid disc portion and base portion, the base portion including base air vent channels merging into an integral one-way valve. The vent system provides passage for air from the exterior of the bottle to the interior of the bottle, but it does not allow liquid to exit the bottle via the vent system. An optional anti-bubble tube may be used with the vent system to provide for air entering the inverted container to reach an air pocket formed in the bottom portion of the container. | 08-29-2013 |
20140061147 | Teat Unit - A teat unit for sucking a liquid from a liquid container includes a teat and a flow restrictor with a through-opening. The teat comprises a mouthpiece, with a suction opening, and a main body which is formed integrally on the mouthpiece and widens relative to the mouthpiece. The flow restrictor defines a maximum flow of the liquid passing through the suction opening from the liquid container. According to the invention, the flow restrictor is arranged outside the mouthpiece, and the suction opening has a greater cross-sectional surface area than the through-opening of the flow restrictor. The teat unit permits a feeding action that is as true to nature as possible, since the mouthpiece can be deformed very considerably, without substantially impairing the flow restriction. | 03-06-2014 |
20140069885 | Infant Cup With Rotating Straw - An infant cup includes a container, a lid, and an elbow straw. The container is configured to receive and hold a fluid and contains an opening at the top of the container. Furthermore, the lid is sealingly engaged with the container and includes an outlet configured to output the contents of the container. Moreover, the elbow straw is rotatably coupled to the lid and configured to sit and rotate within the container when the lid is coupled to the container. Additionally, the straw is weighted and thus, no matter what direction a child tips the infant cup, the tip of the straw will always rotate to be in contact with the fluid within the container. The elbow straw is also removable from the lid for ease of cleaning. The container may also contain handles attached to the outside of the container. | 03-13-2014 |
20140251939 | FLOW CONTROL AND TRAINING CUP VALVE ASSEMBLIES - A nipple assembly is removably attachable to a baby bottle via a retainer ring and comprises a nipple having a flow aperture through one end, and a nipple flange structured to support the nipple. A flow control valve assembly is mounted to the nipple flange and extends inwardly from an inner surface of the nipple flange, the flow control valve assembly is structured to allow pressures to equilibrate between the inside and outside of the baby bottle, without allowing fluid to leak therethrough. A training cup spout assembly is removably attachable to a cup and comprises a spout having a spout channel extending therethrough. The spout channel has a dual valve assembly mounted therein to permit flow for drinking, as well as to prevent leakage of fluid from the cup. A flow control valve assembly is mounted to the training cup spout assembly to permit pressure equilibration. | 09-11-2014 |
20150342833 | UNIDIRECTIONAL VALVE FOR PRESSURIZED CONTAINERS - In a nipple for a baby feeding container, a valve part is disclosed, comprising a unidirectional valve formed of a pliable material and oppositely oriented such that when attached to the container a normal fluid flow through the valve is into the container while a flow from the container to the outside is normally blocked, the valve is characterized by a plurality of normally closed non intersecting slits formed in a deformable wall which blocks the flow of liquid from the container to the outside unless when the slits become temporarily distorted by the natural mouth maneuverings of a baby. The valve is especially advantageous for use in baby feeding containers of inflatable type in which the liquid content is pressurized under the pressure exerted by the stretched elastomeric walls of the container. | 12-03-2015 |
20160193116 | Bottle Feeding System | 07-07-2016 |
20180021222 | BITE-SAFE ARTIFICIAL TEAT | 01-25-2018 |