Inventor · disambiguated record
Edward L. Grew
Also filed as: GREW EDWARD L · GREW EDWARD LEON
3 granted patents·23 citations·filing 1975–1982
68Inventor score
Top patents by PatentIndex Score
3 records- 0178US4025520ADehydrohalogenation of a 7-halodihydrocodeinone dialkyl ketalMACFARLAN SMITH LTD·Filed 1975·Granted May 24, 1977·13 cites·13 claims
- 0264US4438046AQuaternary ammonium saltsGLAXO GROUP LTD·Filed 1982·Granted Mar 20, 1984·8 cites·9 claims
- 0333US4140687AProcess for the preparation of 8-halodihydrocodeinone hydrohalides and codeineMACFARIAN SMITH LIMITED·Filed 1977·Granted Feb 20, 1979·2 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →