Assignee
CREHAN PATRICK JAMES
4 granted patents·137 citations·filing 1980–1984
Top patents by PatentIndex Score
4 records- 0190US4400475APolyurethane foams and processes for preparationCREHAN PATRICK JAMES·Filed 1982·Granted Aug 23, 1983·44 cites·39 claims
- 0286US4520139APectin and related carbohydrates for the preparation of polyurethane foamsCREHAN PATRICK JAMES·Filed 1984·Granted May 28, 1985·34 cites·22 claims
- 0384US4417998APolyurethane foams and processes for preparationCREHAN PATRICK JAMES·Filed 1983·Granted Nov 29, 1983·31 cites·9 claims
- 0481US4291129AComposition and a method for controlling reaction pressures during the foaming process resulting in an easily flame retarded foam-in place insulationCREHAN PATRICK JAMES·Filed 1980·Granted Sep 22, 1981·28 cites·14 claims
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