US Patent Application No: 2008/0175,793

Number of patents in Portfolio can not be more than 2000

Urea Foam

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided, among other things, is a delivery module for a non-greasy, water-based urea composition comprising: an aerosol delivery device; within the aerosol delivery device, the urea composition comprising 20% or more urea by weight, non-greasy lipophilic component(s), and a frothing agent, the urea composition having a viscosity low enough to support aerosol delivery, and the urea composition effective to form a foam upon propellant-driven aerosol delivery; and within the aerosol delivery device, a propellant.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
EXELTIS USA DERMATOLOGY, INC.CHATHAM, NJ4
EXELTIS USA, INC.CHATHAM, NJ14

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Silvander, Mats Uppsala, SE 10 25

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Bayer Aktiengesellschaft (1)
* 4,801,621 Foam-containing polyurethane(urea) compositions and process for the preparation thereof 17 1988
 
Other [Check patent profile for assignment information] (2)
* 2005/0049,232 Composition 6 2004
* 2005/0250,076 Attachment for resurfacing tool 11 2005
 
PONSUS PHARMA AB (1)
* 5,993,830 Cosmetic skin preparation 10 1998
 
Moberg Derma AB (1)
* 5,525,635 Pharmaceutical compositions containing propylene glycol and/or polyethylene glycol and urea as active main components and use thereof 28 1993
 
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC. (1)
* 2002/0168,389 Stable skin conditioning compositions containing retinoid boosters 2 2001
 
Baker Cummins Dermatologicals, Inc. (1)
* 4,672,078 Urea stabilized with a lactone in various pharmaceutical and cosmetic preparations 51 1985
 
PERRIGO ISRAEL PHARMACEUTICALS LTD. (1)
* 2005/0042,182 Topical compositions of urea 49 2004
 
FOUGERA PHARMACEUTICALS INC. (1)
* 5,919,470 Dermatological composition 21 1998
 
The Procter & Gamble Company (1)
* 5,679,324 Aerosol foamable fragrance composition 75 1995
 
EXELTIS USA, INC. (1)
* 2009/0068,117 STAY-ON SELENIUM FOAM 2 2008
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
QUINNOVA PHAMACEUTICALS, INC. (1)
* 2010/0092,400 Salicylic Acid Composition 0 2009
 
EXELTIS USA, INC. (3)
* 2009/0068,117 STAY-ON SELENIUM FOAM 2 2008
9,358,209 Econazole composition and methods of treatment therewith 0 2011
9,345,720 Composition and method for treating wounds 0 2011
* Cited By Examiner