Inventor · disambiguated record

Mark P. De Grandpre

Also filed as: DE GRANDPRE MARK P

2 granted patents·83 citations·filing 1983–1992

66Inventor score

Technology areasC04B G03F

Files withROHM & HAAS2

Top patents by PatentIndex Score

2 records

0189US4524121APositive photoresists containing preformed polyglutarimide polymerROHM & HAAS·Filed 1983·Granted Jun 18, 1985·66 cites·30 claims
0260US5328952AMulti-stage polymer latex cement modifier and process of makingROHM & HAAS·Filed 1992·Granted Jul 12, 1994·17 cites·10 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →