Inventor · disambiguated record
Michael Zirnstein
Also filed as: ZIRNSTEIN MICHAEL
11 granted patents·4 pending applications·354 citations·filing 1993–2006
92Inventor score
Files withBASF AG13
Top patents by PatentIndex Score
15 records- 0196US5798147AProcess for coating and printing substratesBASF AG·Filed 1995·Granted Aug 25, 1998·119 cites·15 claims
- 0286US5677384AGrafted polyamidoamines and grafted polyethyleneimines, preparation thereof, and use thereof as detergent additivesBASF AG·Filed 1994·Granted Oct 14, 1997·48 cites·5 claims
- 0383US5863879ADye transfer inhibitors for detergentsBASF AG·Filed 1995·Granted Jan 26, 1999·43 cites·9 claims
- 0479US6165971AUse of amides of polymerized fatty acids as thickenersBASF AG·Filed 1999·Granted Dec 26, 2000·44 cites·15 claims
- 0570US6579846B1Acylated polymeric polyaminesBASF AG·Filed 1999·Granted Jun 17, 2003·22 cites·7 claims
- 0666US5424445AAlkoxylation productsBASF AG·Filed 1993·Granted Jun 13, 1995·10 cites·4 claims
- 0760US6365637B1Use of esters or amides of hydroxylated carboxylic acids as solubilizersBASF AG·Filed 1999·Granted Apr 2, 2002·16 cites·18 claims
- 0859US5914072APhosphoric estersBASF AG·Filed 1996·Granted Jun 22, 1999·30 cites·12 claims
- 0949US6984451B2Use of acylated polyamines for the modification of surfacesBASF AG·Filed 2001·Granted Jan 10, 2006·1 cites·19 claims
- 1049US6509012B1Aqueous cationic tenside preparations, method for the production and use thereofBASF AG·Filed 1998·Granted Jan 21, 2003·14 cites·8 claims
- 1143US2008292526A1Method for the Production of Double Metal Cyanide Complex CatalystsBASF AG·Filed 2006·Application pending·0 cites
- 1241US2002076426A1Use of terpene alcohol ethoxylates as solubilizers in cosmetic or pharmaceutical preparations or concentrates for food preparationsFiled 2001·Application pending·0 cites
- 1339US5852104AAqueous polyurethane dispersions containing structural units derived from alkenyl- or alkylsuccinic acidBASF AG·Filed 1997·Granted Dec 22, 1998·7 cites·4 claims
- 1437US2002193624A1Preparation of alkylpolyalkylene glycol carboxylatesBASF AG·Filed 2002·Application pending·0 cites
- 1536US2004092671A1Use of modified polyamine amides for hydrophilizing surfacesFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →