Roger D. Vrooman

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Greer, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for making shrink film comprising rapidly-quenched semi-cry...
- Patent number 7,744,806
- Issue date Jun 29, 2010
- Cryovac, Inc.
- Michael E. Broadus
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Shrink film containing semi-crystalline polyamide and process for m...
- Patent number 7,687,123
- Issue date Mar 30, 2010
- Cryovac, Inc.
- Michael E. Broadus
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Process for making shrink film comprising rapidly-quenched semi-cry...
- Publication number 20080179780
- Publication date Jul 31, 2008
- Michael E. Broadus
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Shrink film containing semi-crystalline polyamide and process for m...
- Publication number 20080182053
- Publication date Jul 31, 2008
- Michael E. Broadus
- B32 - LAYERED PRODUCTS