Zysman; Alexandre

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zysman; Alexandre.The latest application filed is for "ceramides, process for their preparation and their applications in the cosmetic and dermopharmaceutical fields".

Company Profile

0.14.0

Zysman; Alexandre - Paris FR
Zysman; Alexandre - 75013 Paris FR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Ceramides, process for their preparation and their applications in the cosmetic and dermopharmaceutical fields Grant 5,773,611 - Zysman , et al. June 30, 1	1998-06-30
Ceramides, process for their preparation and their applications in the cosmetic and dermopharmaceutical fields Grant 5,618,523 - Zysman , et al. April 8, 1	1997-04-08
Nonionic amphiphilic compounds derived from glycerol, a process for preparing them, and corresponding intermediate compounds Grant 5,539,129 - Zysman , et al. July 23, 1	1996-07-23
Cosmetic, dermo-pharmaceutical or vesicle-containing composition including clycerol-derived compounds Grant 5,362,494 - Zysman , et al. November 8, 1	1994-11-08
Composition for promoting healing Grant 5,290,565 - Zysman , et al. March 1, 1	1994-03-01
Lipid compounds derived from sphingosines, process for preparing these and their applications, in particular in cosmetics and in the pharmacy of skin conditions Grant 5,198,470 - Zysman , et al. March 30, 1	1993-03-30
Lipid compounds derived from sphingosines, process for preparing these and their applications, in particular in cosmetics and in the pharmacy of skin conditions Grant 5,149,860 - Zysman , et al. September 22, 1	1992-09-22
Polyquaternary polysiloxane polymers Grant 4,587,321 - Sebag , et al. May 6, 1	1986-05-06
Composition for treating fibrous materials, based on cationic and anionic polymers Grant 4,371,517 - Vanlerberghe , et al. February 1, 1	1983-02-01
Cosmetic compositions based on poly-(quaternary ammonium) polymers Grant 4,349,532 - Vanlerberghe , et al. September 14, 1	1982-09-14
Polyamino-polyamide crosslinked with crosslinking agent Grant 4,277,581 - Vanlerberghe , et al. July 7, 1	1981-07-07
Deodorants or deodorisers and compositions containing them Grant 4,275,054 - Sebag , et al. June 23, 1	1981-06-23
Crosslinked polyamino-polyamide in hair conditioning compositions Grant 4,189,468 - Vanlerberghe , et al. February 19, 1	1980-02-19
Hair conditioning compositions containing crosslinked polyaminopolyamides Grant 4,172,887 - Vanlerberghe , et al. October 30, 1	1979-10-30

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