Assignee
MERCK PATENT GES BESCHRAENKTER
DE·3 granted patents·41 citations·filing 1990–1999
Top patents by PatentIndex Score
3 records- 0165US5259915AOrganometallic compoundsMERCK PATENT GES BESCHRAENKTER·Filed 1992·Granted Nov 9, 1993·13 cites·18 claims
- 0256US5277888ADispersions of spherical inorganic particlesMERCK PATENT GES BESCHRAENKTER·Filed 1990·Granted Jan 11, 1994·20 cites·9 claims
- 0343US6372036B1Pigment preparation and its use especially in printing inksMERCK PATENT GES BESCHRAENKTER·Filed 1999·Granted Apr 16, 2002·8 cites·22 claims
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