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William R. Armstrong
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Newtown, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Foam in bag packaging system and method for producing the same
Patent number
6,983,839
Issue date
Jan 10, 2006
Sealed Air Corporation
George T. Bertram
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Foam in bag packaging system and method for producing the same
Patent number
6,974,025
Issue date
Dec 13, 2005
Sealed Air Corporation (US)
George T. Bertram
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Foam in bag packaging system and method for producing the same
Patent number
6,712,201
Issue date
Mar 30, 2004
Sealed Air Corporation
George T. Bertram
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Foam in bag packaging system and method for producing the same
Patent number
5,899,325
Issue date
May 4, 1999
Sealed Air Corporation
George Teofilius Bertram
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Embossed foam in bag cushions
Patent number
5,765,688
Issue date
Jun 16, 1998
Sealed Air Corporation
George T. Bertram
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Inflatable packaging cushion
Patent number
5,588,533
Issue date
Dec 31, 1996
Sealed Air Corporation
Brian K. Farison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
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Patent Application
Foam in bag packaging system and method for producing the same
Publication number
20040209026
Publication date
Oct 21, 2004
George T. Bertram
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Foam in bag packaging system and method for producing the same
Publication number
20040206654
Publication date
Oct 21, 2004
George T. Bertram
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL