Peter Hameyer

Person

Essen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Cold-preparable, low-viscosity and prolonged-stability cosmetic emu...
- Patent number 8,795,692
- Issue date Aug 5, 2014
- Evonik Degussa GmbH
- Peter Hameyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic emulsions with long-term stability
- Patent number 7,910,119
- Issue date Mar 22, 2011
- Evonik Goldschmidt GmbH
- Petra Allef
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Emulsifier for highly liquid W/O emulsion based on partly crosslink...
- Patent number 7,851,511
- Issue date Dec 14, 2010
- Evonik Goldschmidt GmbH
- Petra Allef
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic and pharmaceutical oil-in-water emulsions
- Patent number 7,074,419
- Issue date Jul 11, 2006
- Goldschmidt GmbH
- Thomas Dietz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyglycerol partial esters of fatty acids and polyfunctional carbo...
- Patent number 6,242,499
- Issue date Jun 5, 2001
- Goldschmidt AG
- Burghard Gruning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid or pasty, storage-stable multiple emulsions of the O.sup.1 /...
- Patent number 5,391,321
- Issue date Feb 21, 1995
- Th. Goldschmidt AG
- Burghard Gruning
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the manufacture of mixed esters from hydroxycarboxylic...
- Patent number 4,209,451
- Issue date Jun 24, 1980
- Th. Goldschmidt AG
- Peter Hameyer
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for the manufacture of partially neutralized mixed esters o...
- Patent number 4,169,102
- Issue date Sep 25, 1979
- Th. Goldschmidt AG
- Peter Hameyer
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
COSMETIC FORMULATION WITH A DRY SKIN FEEL
- Publication number 20130236561
- Publication date Sep 12, 2013
- Evonik Industries AG
- Juergen MEYER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COLD-PREPARABLE, LOW-VISCOSITY AND PROLONGED COSMETIC EMULSIONS WIT...
- Publication number 20080108709
- Publication date May 8, 2008
- GOLDSCHMIDT GmbH
- Jurgen Meyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cold-preparable, low-viscosity and prolonged-stability cosmetic emu...
- Publication number 20070178144
- Publication date Aug 2, 2007
- GOLDSCHMIDT GmbH
- Peter Hameyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Liquid, PEG-free, cold-processable oil-in-water emulsifiers
- Publication number 20070092470
- Publication date Apr 26, 2007
- GOLDSCHMIDT GmbH
- Petra Allef
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cosmetic emulsions with long-term stability
- Publication number 20060204468
- Publication date Sep 14, 2006
- GOLDSCHMIDT GmbH
- Petra Allef
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Emulsifier for highly liquid W/O emulsion based on partly crosslink...
- Publication number 20050031580
- Publication date Feb 10, 2005
- Goldschmidt AG
- Petra Allef
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cosmetic and pharmaceutical oil-in-water emulsions
- Publication number 20030133896
- Publication date Jul 17, 2003
- Goldschmidt AG
- Thomas Dietz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cosmetic and pharmaceutical oil-in-water emulsions
- Publication number 20010046507
- Publication date Nov 29, 2001
- Goldschmidt AG
- Thomas Dietz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Peter Hameyer

Person

Patents Grantslast 30 patents

Cold-preparable, low-viscosity and prolonged-stability cosmetic emu...

Cosmetic emulsions with long-term stability

Emulsifier for highly liquid W/O emulsion based on partly crosslink...

Cosmetic and pharmaceutical oil-in-water emulsions

Polyglycerol partial esters of fatty acids and polyfunctional carbo...

Liquid or pasty, storage-stable multiple emulsions of the O.sup.1 /...

Process for the manufacture of mixed esters from hydroxycarboxylic...

Process for the manufacture of partially neutralized mixed esters o...

Patents Applicationslast 30 patents

COSMETIC FORMULATION WITH A DRY SKIN FEEL

COLD-PREPARABLE, LOW-VISCOSITY AND PROLONGED COSMETIC EMULSIONS WIT...

Cold-preparable, low-viscosity and prolonged-stability cosmetic emu...

Liquid, PEG-free, cold-processable oil-in-water emulsifiers

Cosmetic emulsions with long-term stability

Emulsifier for highly liquid W/O emulsion based on partly crosslink...

Cosmetic and pharmaceutical oil-in-water emulsions

Cosmetic and pharmaceutical oil-in-water emulsions