Assignee
LENG RONALD B
US·3 granted patents·0 citations·filing 2008–2011
Top patents by PatentIndex Score
3 records- 0151US8071804B2Process for the manufacture of R-(+)-2-(4-(4-cyano-2-fluorophenoxy)phenoxy)propionic acid estersLENG RONALD B·Filed 2008·Granted Dec 6, 2011·0 cites·1 claims
- 0248US9598356B2Process for the manufacture of R-(+)-2-(4-(4-cyano-2-fluorophenoxy)phenoxy)propionic acid estersLENG RONALD B·Filed 2011·Granted Mar 21, 2017·0 cites·1 claims
- 0347US8058389B2Process for recovering brominated butadiene polymers from solutionLENG RONALD B·Filed 2008·Granted Nov 15, 2011·0 cites·15 claims
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