Inventor · disambiguated record
David A. Woodhead
Also filed as: WOODHEAD DAVID A
7 granted patents·80 citations·filing 1983–1987
82Inventor score
Files withSTANDARD OIL CO OHIO7
Top patents by PatentIndex Score
7 records- 0189US4753997AProcess for grafting maleic anhydride or styrene-maleic anhydride onto polyolefinsSTANDARD OIL CO OHIO·Filed 1985·Granted Jun 28, 1988·61 cites·19 claims
- 0251US4552921AMethod of forming a nonaqueous stable emulsion of rubber in polymerizable monomer, and the polymerization process and thermoplastic copolymer produced therebySTANDARD OIL CO OHIO·Filed 1985·Granted Nov 12, 1985·9 cites·38 claims
- 0334US4692498ANovel rubber-modified thermoplastic resin compositionsSTANDARD OIL CO OHIO·Filed 1985·Granted Sep 8, 1987·3 cites·18 claims
- 0433US4749747AMethod of forming a nonaqueous stable emulsion of rubber in polymerizable monomer, and the polymerization process and thermoplastic copolymer produced therebySTANDARD OIL CO OHIO·Filed 1987·Granted Jun 7, 1988·2 cites·13 claims
- 0532US4542189AProcess for the preparation of novel rubber-modified thermoplastic resin compositions using multiple feed streamsSTANDARD OIL CO OHIO·Filed 1983·Granted Sep 17, 1985·2 cites·9 claims
- 0630US4767822AMethod of forming a nonaqueous stable emulsion of rubber in polymerizable monomer, and the polymerization process and thermoplastic copolymers produced therebySTANDARD OIL CO OHIO·Filed 1987·Granted Aug 30, 1988·1 cites·11 claims
- 0730US4698389AMethod of forming a nonaqueous stable emulsion of rubber in polymerizable monomer, and the polymerization process and thermoplastic copolymer produced therebySTANDARD OIL CO OHIO·Filed 1985·Granted Oct 6, 1987·2 cites·11 claims
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