Trevor G. Smith

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Phoenixville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Easy-open packages
- Patent number 7,416,521
- Issue date Aug 26, 2008
- Harold M. Forman
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Composite web for making resealable packages and reclosable seals
- Patent number 6,896,950
- Issue date May 24, 2005
- Sealstrip Corporation
- Harold M Forman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for making resealable packages and reclosable seals
- Patent number 6,523,325
- Issue date Feb 25, 2003
- Sealstrip Corporation
- Harold M Forman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods of making resealable packages and reclosable seals
- Patent number 6,519,918
- Issue date Feb 18, 2003
- Sealstrip Corporation
- Harold M Forman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Easy-open packages
- Publication number 20070062838
- Publication date Mar 22, 2007
- Sealstrip Corporation
- Harold M. Forman
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Easy-open packages
- Publication number 20060032775
- Publication date Feb 16, 2006
- Harold M. Forman
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Methods of making resealable packages and reclosable seals
- Publication number 20020043049
- Publication date Apr 18, 2002
- SEALSTRIP CORPORATION
- Harold M. Forman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL