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Browse by Category: Main > Packaging & Containers
Class Information
Number: 222/572
Name: Dispensing > Nozzles, spouts and pouring devices > Integral with container walls
Description: Dispensers in which the pouring device is formed integrally with a wall of the container, i.e., is formed from the same piece of material with a joint.


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7416704 Handheld pipette Aug. 26, 2008
7299954 Handheld extruder welding device Nov. 27, 2007
7243865 Nozzle for generating a high-pressure jet Jul. 17, 2007
7036693 Paint container May. 2, 2006
6880590 Ergonomic ladle Apr. 19, 2005
6755328 Multiple spout pitcher for pouring an iced beverage alone or with ice Jun. 29, 2004
6689279 Device for separating and dispensing high viscosity fluid from low viscosity fluids Feb. 10, 2004
6622884 Paint edger tray Sep. 23, 2003
6612466 Thin wall fitment for spouted pouch Sep. 2, 2003
6551819 Container for semen and other biological liquids Apr. 22, 2003
6520383 Vessel with dual pour spouts Feb. 18, 2003
6446847 Flexible container having integrally formed resealable spout Sep. 10, 2002
6427879 Measuring and dispensing device Aug. 6, 2002
6394322 Water pitcher May. 28, 2002
6257465 Ice dispenser Jul. 10, 2001
6237817 Drink or other liquid container with unfolding spout May. 29, 2001
6196426 Reversible pill counting device Mar. 6, 2001
6164488 Self sealing drinking dispenser Dec. 26, 2000
6108888 Method for making a lid with a spout and a mold structure therefor Aug. 29, 2000
6085949 Container with molded-in directional pour guide Jul. 11, 2000
6082591 Graduated sight glass container Jul. 4, 2000
6079588 Resealable container cover Jun. 27, 2000
6059153 Container for pourable food products May. 9, 2000
5988460 Molded plastic container and container package with integral pour spout Nov. 23, 1999
5968618 Thermal coffee carafe Oct. 19, 1999
5964383 Pinch neck pour spout container Oct. 12, 1999
5960987 Self sealing drinking dispenser Oct. 5, 1999
5913460 Plastic lid with fused pour spout and a method and apparatus for making same Jun. 22, 1999
5851608 Paper container for liquid and process for producing the same Dec. 22, 1998
RE35933 Paint holder and delivery device Oct. 27, 1998
5800062 Container and method of making the same Sep. 1, 1998
5645191 Disposable safety cup Jul. 8, 1997
5566861 Pouring container Oct. 22, 1996
5549216 Paint holder and delivery device Aug. 27, 1996
5443184 Fluid pouring container with asymmetrical solids separator Aug. 22, 1995
5433982 Composite container having barrier property Jul. 18, 1995
5400916 Paint roller bucket Mar. 28, 1995
5392948 Mixing bowl Feb. 28, 1995
5388732 Vessel with pouring spout inducing constant geometry, non-turbulent stream and vented closure for same Feb. 14, 1995
5361945 Combination hopper Nov. 8, 1994
5341969 Container accommodating paint, roller and brush and lid therefor Aug. 30, 1994
5341668 Method of forming a vessel pouring spout Aug. 30, 1994
5303839 Plastic container with lid Apr. 19, 1994
5289953 Beverage service pitcher Mar. 1, 1994
5246149 Pitcher with an asymmetrical ice dam Sep. 21, 1993
5226574 Portable dispensing container for liquid fuel Jul. 13, 1993
5207356 Self-draining container May. 4, 1993
5181630 Vessel having dual function pouring spout for spot treating or rapid transfer of viscous liquids Jan. 26, 1993
5160067 Container and lid apparatus Nov. 3, 1992
5158216 Pitcher first pouring liquid at bottom Oct. 27, 1992

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