Eugene Zeffren

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Lincolnshire, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Shampoo compositions and suspending agent therefor
- Patent number 5,665,267
- Issue date Sep 9, 1997
- Helene Curtis, Inc.
- Teresa Jolanta Dowell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shampoo compositions and suspending agent therefor
- Patent number 5,587,154
- Issue date Dec 24, 1996
- Helene Curtis, Inc.
- Teresa J. Dowell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Opacifier for water-based compositions
- Patent number 5,562,898
- Issue date Oct 8, 1996
- Helene Curtis, Inc.
- Teresa J. Dowell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shampoo compositions
- Patent number 5,393,519
- Issue date Feb 28, 1995
- Helene Curtis, Inc.
- Teresa J. Dowell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Opacifier for water-based compositions
- Patent number 5,384,114
- Issue date Jan 24, 1995
- Helene Curtis, Inc.
- Teresa J. Dowell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair treatment compositions to impart durable hair set retention pr...
- Patent number 4,960,588
- Issue date Oct 2, 1990
- Helene Curtis, Inc.
- Myra A. Hoshowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE