Assignee
GRACE W R AB
SE·3 granted patents·69 citations·filing 1986–1989
Top patents by PatentIndex Score
3 records- 0179US4895621AWater soluble thermosetting resin, process for its production, paper sizing composition and paper sizing processGRACE W R AB·Filed 1986·Granted Jan 23, 1990·29 cites·12 claims
- 0278US5223097AMethod for controlling pitch on a paper-making machineGRACE W R AB·Filed 1989·Granted Jun 29, 1993·23 cites·17 claims
- 0368US4847315ANovel amino resins useful in sizing paper and their useGRACE W R AB·Filed 1987·Granted Jul 11, 1989·17 cites·14 claims
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