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Browse by Category: Main > Packaging & Containers
Class Information
Number: 215/11.5
Name: Bottles and jars > Nursing bottles and nipples > With vent or valve for air
Description: Subject matter under 11.1 including a flow control device which affects the entry of air into the bottle in response to the displacement of the liquid content.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8709518 Fluid intake and content management system Apr. 29, 2014
8701928 Spout for a spill-proof beverage container Apr. 22, 2014
8684201 Drinking container, vent system and method Apr. 1, 2014
8678228 Liquid metering assembly Mar. 25, 2014
8657135 Artificial nipple and nursing container using same Feb. 25, 2014
8640902 Drinking container vent system and method Feb. 4, 2014
8640897 Vented teat Feb. 4, 2014
8616391 Teat Dec. 31, 2013
8597329 Pacifier Dec. 3, 2013
8579132 Anti-colic baby feeding bottle Nov. 12, 2013
8579130 Fully vented wide rim nursing bottle with single piece vent insert Nov. 12, 2013
8579131 Teat for milk bottles Nov. 12, 2013
8567619 Vent valve assemblies for baby bottles Oct. 29, 2013
8561851 Sports bottle with preloaded valve and methods Oct. 22, 2013
8499946 Expandable preformed liners Aug. 6, 2013
8479934 Bottle design with multiple seals Jul. 9, 2013
8464882 Container and venting mechanism assembly Jun. 18, 2013
8459450 Formula bottle Jun. 11, 2013
8408408 Nipple assembly and mounting tools Apr. 2, 2013
8403164 Cap for a spill-proof beverage container Mar. 26, 2013
8371462 Teat unit Feb. 12, 2013
8366697 Enteral feeding safety reservoir and system Feb. 5, 2013
8308001 Feeding bottle Nov. 13, 2012
8256642 Sippy cup assembly Sep. 4, 2012
8251234 Teat Aug. 28, 2012
8231597 Enteral feeding safety reservoir and system Jul. 31, 2012
8215519 Fluid dispensing valve Jul. 10, 2012
8215504 Sucker for drinking purposes Jul. 10, 2012
8196785 Air vent for liquid containers, based on the principle of communicating vessels Jun. 12, 2012
8181800 Drinking vessel with teat May. 22, 2012
8172874 Nipple May. 8, 2012
8146759 Fully vented wide rim nursing bottle with canted vent tube Apr. 3, 2012
8118182 Ergonomic beverage container Feb. 21, 2012
8113365 Fully vented nursing bottle with single piece vent tube Feb. 14, 2012
8087523 Closure assembly Jan. 3, 2012
8079482 Teat unit Dec. 20, 2011
8016142 Vent valve assemblies for baby bottles Sep. 13, 2011
7984818 Vented nursing bottle with leak prevention means Jul. 26, 2011
7984817 Combined pacifier and beverage container Jul. 26, 2011
7967163 Pre-filled disposable container Jun. 28, 2011
7959021 Air inlet for a baby bottle Jun. 14, 2011
7938281 Leakproof bottle for infant food May. 10, 2011
7934612 Bottle nipple system May. 3, 2011
7928178 Rubber for baby bottle nipples, pacifiers, and syringe plungers Apr. 19, 2011
7896180 Liquid container with additive dispenser Mar. 1, 2011
7866495 Baby bottle, and method of production of a baby bottle Jan. 11, 2011
7828165 Fully vented wide rim nursing bottle with contoured vent tube Nov. 9, 2010
7828821 Nipple Nov. 9, 2010
7798361 Vented container Sep. 21, 2010
7798347 Feeding bottle Sep. 21, 2010

1 2 3 4










 
 
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