Assignee
NORD KAOLIN CO
US·4 granted patents·83 citations·filing 1992–1996
Top patents by PatentIndex Score
4 records- 0174US5540814AMethod for removing stickies from wastepaper using modified cationic kaolinNORD KAOLIN CO·Filed 1995·Granted Jul 30, 1996·38 cites·11 claims
- 0261US5690728AWay to synthesize structured composite premium pigmentsNORD KAOLIN CO·Filed 1996·Granted Nov 25, 1997·23 cites·8 claims
- 0357US5336311ACationic pigmentsNORD KAOLIN CO·Filed 1992·Granted Aug 9, 1994·20 cites·26 claims
- 0432US5635023AProcess for removing toners from photocopy paper using hydroxamate collectorsNORD KAOLIN CO·Filed 1995·Granted Jun 3, 1997·2 cites·7 claims
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