US Patent Application No: 2011/0121,009

Number of patents in Portfolio can not be more than 2000

COMPOSITE LID FOR CONTAINERS

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A composite lid for a container that includes a tubular body carrying an annular upper wall made of sheet metal, in which is defined an opening surrounded by a seat, which is configured to receive and retain the lid. The lid includes a base portion peripherally incorporating a retention portion to be seated and retained on the seat when the lid is closed. The base portion includes a peripheral annular element molded in a plastic material as a single piece with the retention portion, and a central element in the form of a sheet metal plate that has an outer peripheral edge attached to the peripheral annular element. The peripheral annular element includes, internally and in a single piece, a central panel disposed on the central element, which is incorporated to the lid during its injection or attached thereto afterwards.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
BRASILATA S/A EMBALAGENS METALICASSAN JOSE, CA21

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alvares, Antonio Carlos Teixeira Sao Paulo, BR 44 73
Sene, Antonio Roberto Sao Paulo, BR 25 79

Cited Art Landscape

Patent Info (Count) # Cites Year
 
DOUBLE H PLASTICS, INC., SOUTHAPTON, PA. A PA CORP. (1)
* 5,647,501 Composite lid for container 10 1995
 
GLUD & MARSTRAND A/S (1)
* 2005/0224,499 Relockable closure for a container 2 2004
 
Plastech, Inc. (1)
* 2004/0031,798 Multi-component packaging system and method for manufacture 4 2003
 
Other [Check patent profile for assignment information] (1)
* 5,311,988 Pressurizing cap and method for using same 6 1992
* Cited By Examiner

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