Helen Elizabeth Knaggs

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Weehawken, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual chamber cleansing system comprising water-in-oil emulsion as b...
- Patent number 6,306,806
- Issue date Oct 23, 2001
- Unilever Home & Personal Care USA, division of Conopco, Inc.
- Dale St. Lewis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual chamber cleansing system, comprising multiple emulsion
- Patent number 6,268,322
- Issue date Jul 31, 2001
- Unilever Home & Personal Care USA, a division of Conopco, Inc.
- Dale St. Lewis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for controlling skin oils and grease
- Patent number 5,773,015
- Issue date Jun 30, 1998
- Elizabeth Arden Co., Division of Conopco, Inc.
- John Steven Bajor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for the identification of acne, microcomedones, and bacteria...
- Patent number 5,760,407
- Issue date Jun 2, 1998
- Elizabeth Arden Co., Division of Conopco, Inc.
- Marion Louise Margosiak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antisebum and antioxidant compositions containing guguliped and alc...
- Patent number 5,690,948
- Issue date Nov 25, 1997
- Elizabeth Arden Co., Division of Conopco, Inc.
- John Patrick McCook
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COSMETIC COMPOSITIONS AND METHODS FOR REDUCING THE APPEARANCE OF PORES
- Publication number 20080008730
- Publication date Jan 10, 2008
- Unilever Home & Personal Care USA, Division of Conopco, Inc.
- Marc Nicolaas De Mul
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cosmetic compositions and methods for reducing the appearance of pores
- Publication number 20050100568
- Publication date May 12, 2005
- UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
- Marc Nicolaas De Mul
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of decreasing sebum production
- Publication number 20050053631
- Publication date Mar 10, 2005
- UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
- Alexandra Draganescu D'Arcangelis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Facial ruler device, method and kit
- Publication number 20040264750
- Publication date Dec 30, 2004
- UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
- Alexander Paul Znaiden
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE