Jeffrey L. Vaught

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Perkosie, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Composition comprising a tramadol material and any of codeine, oxyc...
- Patent number 5,468,744
- Issue date Nov 21, 1995
- McNeil Lab, Inc.
- Robert B. Raffa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition comprising a tramadol material and acetaminophen and it...
- Patent number 5,336,691
- Issue date Aug 9, 1994
- McNeilab, Inc.
- Robert B. Raffa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE