Diederik H. Nugteren

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Rhoon, NL

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Patents Grantslast 30 patents

Information Patent Grant
Skin treatment composition
- Patent number 5,342,976
- Issue date Aug 30, 1994
- Elizabeth Arden Co., Division of Conopco, Inc.
- Paul A. Bowser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Skin treatment composition
- Patent number 5,202,357
- Issue date Apr 13, 1993
- Lever Brothers Company, division of Conopco, Inc.
- Paul A. Bowser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Skin treatment composition
- Patent number 4,950,688
- Issue date Aug 21, 1990
- Conopco, Inc.
- Paul A. Bowser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Prostaglandins
- Patent number 4,163,108
- Issue date Jul 31, 1979
- Lever Brothers Company
- Roelof K. Beerthuis
- C07 - ORGANIC CHEMISTRY