Inventor
HOESSEL PETER
DE39 patents
⚠️ This page may combine multiple inventors who share the name “HOESSEL PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
34 patentsUS6410004B1Jun 25, 2002
Polyureas and water-soluble or water-dispersible polymeric salts
BASF AG42 citations96
US6335003B1Jan 1, 2002
Use of cationic polyurethanes and polyureas as ingredients of cosmetic preparations
BASF AG77 citations96
US6489397B2Dec 3, 2002
Crosslinked, water-soluble or water-dispersible polyurethanes
BASF AG23 citations93
US6482394B1Nov 19, 2002
Propellantless pump sprays and pump foams containing an anionic copolymer of methacrylic acid and ethyl acrylate
BASF AG49 citations93
US6329472B1Dec 11, 2001
Water-soluble or water-dispersible graft copolymers based on a polyvinyllactam, their preparation and use
BASF AG43 citations93
US6262176B1Jul 17, 2001
Crosslinked water-soluble or water-dispersible polyurethanes
BASF AG19 citations93
US5897870AApr 27, 1999
Aqeous or aqueous-alcoholic hair-cosmetic formulation
BASF AG37 citations93
US6800276B2Oct 5, 2004
Polyureas and water-soluble or water-dispersible polymeric salts
BASF AG29 citations92
US6682725B1Jan 27, 2004
High molecular weight mass cationic copolymers
BASF AG21 citations92
US6407158B1Jun 18, 2002
Water-soluble or water-dispersible polymeric salts
BASF AG31 citations92
US6231876B1May 15, 2001
Use of water-soluble copolymers as active ingredients in cosmetics
BASF AG30 citations92
US6191188B1Feb 20, 2001
Aqueous compositions and their use
BASF AG20 citations92
US6007801ADec 28, 1999
Use of carboxyl-containing polysiloxanes in cosmetic formulations
BASF AG28 citations92
US5976557ANov 2, 1999
Carboxamidopolysiloxanes in cosmetic formulations
BASF AG18 citations92
US5880252AMar 9, 1999
Pyrrolidonyl-containing polyesters and polyamides
BASF AG48 citations92
US5298367AMar 29, 1994
Production of micromoldings having a high aspect ratio
BASF AG21 citations91
US6992161B1Jan 31, 2006
Water-soluble or water-dispersible graft polymers, their preparation and use
BASF AG12 citations84
US6932964B1Aug 23, 2005
Cosmetic composition with water-soluble or water-dispersible polymers
BASF AG14 citations84
US6355231B1Mar 12, 2002
Use of cationic copolymers of unsaturated acids and N-vinylimidazolium salts in cosmetic hair formulations
BASF AG15 citations84
US6271327B1Aug 7, 2001
Water-soluble polymers and their use in cosmetic formulations
BASF AG15 citations84
US7422735B1Sep 9, 2008
Use of crosslinked cationic polymers in skin cosmetic and dermatological preparations
BASF AG13 citations83
US6964774B1Nov 15, 2005
Formulations of hair cosmetics
BASF AG13 citations83
US6509012B1Jan 21, 2003
Aqueous cationic tenside preparations, method for the production and use thereof
BASF AG14 citations82
US6485527B1Nov 26, 2002
Use of reactive dyes for dyeing hair
BASF AG11 citations74
US5961965AOct 5, 1999
Water-soluble or water-dispersible polyaspartic acid derivatives their preparation and their use
BASF AG13 citations74
US5925728AJul 20, 1999
Water-soluble or water-dispersible polyaspartic acid derivatives, their preparation and their use
BASF AG15 citations74
US5869032AFeb 9, 1999
Quaternized copolymers suitable as active ingredients in cosmetic formulations, such as hair styling compositions
BASF AG16 citations74
US5356511AOct 18, 1994
Production of a polymer/metal or polymer/semiconductor composite
BASF AG15 citations74
US5302421AApr 12, 1994
Production of microstructure elements
BASF AG11 citations74
US5059660AOct 22, 1991
Self-bonding enamel solution for heat-resistant coatings
BASF AG4 citations62
US5518865AMay 21, 1996
Production of microstructure elements
BASF AG5 citations61
US5415977AMay 16, 1995
Production of micromoldings having a high aspect ratio
BASF AG6 citations61
US7459148B2Dec 2, 2008
Cosmetic agent containing at least one copolymer having N-vinyllactam units
BASF AG6 citations60
USRE39936EDec 4, 2007
Crosslinked, water-soluble or water-dispersible polyurethanes
BASF AG0 citations52