Inventor · disambiguated record
Curtis J. Zimmermann
Also filed as: ZIMMERMANN CURTIS · ZIMMERMANN CURTIS J · ZIMMERMANN CURTIS JAMES · ZIMMERMANN CURTIS N
20 granted patents·6 pending applications·434 citations·filing 1997–2015
96Inventor score
Top patents by PatentIndex Score
26 records- 0196US6875264B2Multi-layer effect pigmentENGELHARD CORP·Filed 2003·Granted Apr 5, 2005·81 cites·25 claims
- 0293US7993444B2Multi-layer effect pigmentBASF CATALYSTS LLC·Filed 2006·Granted Aug 9, 2011·16 cites·27 claims
- 0392US7993443B2Multilayer effect pigmentBASF CATALYSTS LLC·Filed 2006·Granted Aug 9, 2011·14 cites·24 claims
- 0490US8007583B2Multi-layer effect pigmentBASF CORP·Filed 2005·Granted Aug 30, 2011·15 cites·1 claims
- 0589US6582764B2Hybrid inorganic/organic color effect materials and production thereofENGELHARD CORP·Filed 2001·Granted Jun 24, 2003·32 cites·16 claims
- 0688US8282729B2Transparent goniochromatic multilayer effect pigmentFULLER DANIEL S·Filed 2011·Granted Oct 9, 2012·5 cites·8 claims
- 0787US8088214B2Transparent goniochromatic multilayer effect pigmentFULLER DANIEL S·Filed 2006·Granted Jan 3, 2012·6 cites·21 claims
- 0886US7318861B2Effect pigmentBASF CATALYSTS LLC·Filed 2003·Granted Jan 15, 2008·23 cites·23 claims
- 0986US6517939B1Noble metal coated substrate pigmentsENGELHARD CORP·Filed 1999·Granted Feb 11, 2003·60 cites·20 claims
- 1086US6440208B1Alloy color effect materials and production thereofENGELHARD CORP·Filed 2000·Granted Aug 27, 2002·32 cites·25 claims
- 1186US6325847B1Precious metal color effect materials and production thereofENGELHARD CORP·Filed 1999·Granted Dec 4, 2001·52 cites·21 claims
- 1282US6821333B2Color effect materials and production thereofENGELHARD CORP·Filed 2002·Granted Nov 23, 2004·26 cites·21 claims
- 1378US6794037B2High chroma effect materialsENGELHARD CORP·Filed 2002·Granted Sep 21, 2004·20 cites·18 claims
- 1475US6800125B2Oxide metallic effect materialsENGELHARD CORP·Filed 2002·Granted Oct 5, 2004·17 cites·15 claims
- 1573US7842130B2Complex inorganic effect materialsBASF CORP·Filed 2006·Granted Nov 30, 2010·3 cites·8 claims
- 1673US6475273B1Color effect materials and production thereofENGELHARD CORP·Filed 2000·Granted Nov 5, 2002·18 cites·40 claims
- 1751US11034841B2Carbon black in effect pigmentsPONCE LIZZABETH·Filed 2014·Granted Jun 15, 2021·0 cites·23 claims
- 1851US2011113984A1Transparent Goniochromatic Multilayer Effect PigmentBASF CATALYSTS LLC·Filed 2006·Application pending·0 cites
- 1950US8083846B2Color effect materials and production thereofZIMMERMANN CURTIS J·Filed 2004·Granted Dec 27, 2011·4 cites·20 claims
- 2049US8916234B2Method of making thin film structures and compositions thereofCHIRAYIL THOMAS·Filed 2009·Granted Dec 23, 2014·1 cites·21 claims
- 2145US5951750AAnti-yellowing polyolefin compositions containing pearlescent pigment to prevent yellowing and method thereforeENGELHARD CORP·Filed 1997·Granted Sep 14, 1999·9 cites·32 claims
- 2245US2007134177A1Effect MaterialsZIMMERMANN CURTIS J·Filed 2006·Application pending·0 cites
- 2345US2003068443A1Hybrid inorganic/organic color effect materials and production thereofENGELHARD CORP·Filed 2002·Application pending·0 cites
- 2444US2003091813A1Hybrid inorganic/organic color effect materials and production thereofENGELHARD CORP·Filed 2002·Application pending·0 cites
- 2539US2011017960A1Complex Inorganic Effect MaterialsZIMMERMANN CURTIS J·Filed 2010·Application pending·0 cites
- 2637US2016145438A1Carbon black in effect pigmentsBASF CORP·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →