Assignee
DARRAH MARION
6 granted patents·76 citations·filing 1976–1979
Top patents by PatentIndex Score
6 records- 0181US4132561AIntrachromospheruloid pigments and processes for producing sameDARRAH MARION·Filed 1976·Granted Jan 2, 1979·12 cites·42 claims
- 0265US4132563AIntraleucospheruloid/organic color pigment compositions and processes for producing sameDARRAH MARION·Filed 1976·Granted Jan 2, 1979·13 cites·55 claims
- 0361US4132564AIntraleucospheruloid pigments and processes for producing sameDARRAH MARION·Filed 1976·Granted Jan 2, 1979·11 cites·55 claims
- 0455US4107126AVinylic filler pigments and processes for producing sameDARRAH MARION·Filed 1976·Granted Aug 15, 1978·12 cites·26 claims
- 0552US4255486AMethods and means for improvings resin bonds between substrates, and materials therefor and products therefromDARRAH MARION·Filed 1979·Granted Mar 10, 1981·21 cites·3 claims
- 0643US4107132AVinylic filler products and processes for producing sameDARRAH MARION·Filed 1976·Granted Aug 15, 1978·7 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →