John Thomas

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Berwyn, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for electropolishing metallic stents
- Patent number 7,776,189
- Issue date Aug 17, 2010
- Abbott Laboratories
- Sanjay Shrivastava
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Multilayer composite tubular structure and method of making
- Patent number 5,858,556
- Issue date Jan 12, 1999
- UTI Corporation
- John K. Eckert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of making container with easy open top
- Patent number 4,071,182
- Issue date Jan 31, 1978
- Christiana Metals Corporation
- Thomas A. Walraven
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Container with easy open top
- Patent number 4,036,397
- Issue date Jul 19, 1977
- Christiana Metals Corporation
- Thomas A. Walraven
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for electropolishing metallic stents
- Publication number 20070209947
- Publication date Sep 13, 2007
- Abbott Laboratories
- Sanjay Shrivastava
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR