Helen J. Schultz

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Falcon Heights, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Topical formulations and transdermal delivery systems containing 1-...
- Patent number 5,736,553
- Issue date Apr 7, 1998
- Riker Laboratories, Inc.
- Steven M. Wick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Topical formulations and transdermal delivery systems containing 1-...
- Patent number 5,238,944
- Issue date Aug 24, 1993
- Riker Laboratories, Inc.
- Steven M. Wick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Topical antiinflammatory compositions
- Patent number 4,738,842
- Issue date Apr 19, 1988
- Riker Laboratories
- Gordon J. Dow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE