Inventor · disambiguated record
Lysander Chrisstoffels
Also filed as: CHRISSTOFFELS LYSANDER
4 granted patents·15 pending applications·8 citations·filing 2002–2006
65Inventor score
Top patents by PatentIndex Score
19 records- 0171US7754192B2Cationic polymers and the use thereof in cosmetic formulationsBASF AG·Filed 2003·Granted Jul 13, 2010·5 cites·19 claims
- 0260US8252296B2Aqueous polymer dispersion and use thereof in cosmeticsCHRISSTOFFELS LYSANDER·Filed 2004·Granted Aug 28, 2012·2 cites·20 claims
- 0352US7696146B2Mixture, comprising a surfactant and a cosurfactantBASF SE·Filed 2004·Granted Apr 13, 2010·1 cites·16 claims
- 0451US2007197767A1Method for producing polymers that are predominantly formed from vinvyl formamideBASF AG·Filed 2005·Application pending·0 cites
- 0548US2006122322A1Aqueous polymer dispersionsBASF AG·Filed 2003·Application pending·0 cites
- 0645US2005090402A1Use of defined copolymers as adjuvants and agents in the agrotechnical domainFiled 2002·Application pending·0 cites
- 0744US2006228317A1Graft polymers and use thereof in cosmetic formulationsBASFAKTIENGLESELLSCHAFT·Filed 2004·Application pending·0 cites
- 0843US2010021992A1Enzymatic decomposition of residual formamide in polymersBASF AG·Filed 2006·Application pending·0 cites
- 0939US2008206153A1Copolymers for Cosmetic Agents, Produced in the Presence of Polyfunctional Chain Transfer AgentsBASF AG·Filed 2006·Application pending·0 cites
- 1038US7579421B2Polymers that are soluble in water or can be dispersed in water and contain alkoxylated diallylamine derivativesBASF AG·Filed 2004·Granted Aug 25, 2009·0 cites·19 claims
- 1138US2005265950A1Cross-linked cationic copolymers comprising regulators, and use therof in cosmetic preparations for hairBASF AG·Filed 2003·Application pending·0 cites
- 1236US2007004889A1Polymers based on n,n-diallylamine derivatives their production and useBECKER STEFAN·Filed 2004·Application pending·0 cites
- 1336US2004107506A1Polysiloxane-containing polymers for wrinkleproofing cellulosic textilesFiled 2002·Application pending·0 cites
- 1435US2007197721A1Method for Producing Aqueous Polyvinyllactam DispersionsBASF AG·Filed 2005·Application pending·0 cites
- 1535US2006116470A1Production of aqueous dispersions of cationic homo-and copolymers using amphoteric protective colloidsGAUWEILER WERNER·Filed 2003·Application pending·0 cites
- 1634US2006165639A1Use of cross-linked cationic polymers in cosmeticsBASF AG·Filed 2003·Application pending·0 cites
- 1734US2007154438A1Method for producing a water-in-water polyvinyl lactam dispersion with a k value of = 120BASF AG·Filed 2005·Application pending·0 cites
- 1832US2006229209A1Copolymers based on n-vinylamide as adjuvants and agents for using in the agrotechnical fieldCHRISSTOFFELS LYSANDER·Filed 2003·Application pending·0 cites
- 1931US2007191548A1Polymers comprising diallylaminesCHRISSTOFFELS LYSANDER·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →