Inventor · disambiguated record
Gerald J. L. Griffin
Also filed as: GRIFFIN GERALD J L · GRIFFIN GERALD JOSEPH LOUIS
14 granted patents·627 citations·filing 1974–1994
95Inventor score
Top patents by PatentIndex Score
14 records- 0198US4016117ABiodegradable synthetic resin sheet material containing starch and a fatty materialCOLOROLL LTD·Filed 1974·Granted Apr 5, 1977·125 cites·6 claims
- 0296US5719352ALow toxicity shot pelletsKENT CARTRIDGE MFG·Filed 1994·Granted Feb 17, 1998·79 cites·17 claims
- 0393US4021388ASynthetic resin sheet materialCOLOROLL LTD·Filed 1976·Granted May 3, 1977·70 cites·5 claims
- 0492US4983651ADegradable plasticsEPRON IND LTD·Filed 1988·Granted Jan 8, 1991·65 cites·11 claims
- 0590US4125495ASynthetic/resin based compositionsCOLOROLL LTD·Filed 1977·Granted Nov 14, 1978·50 cites·5 claims
- 0688US5212219ADegradable plasticsEPRON IND LTD·Filed 1991·Granted May 18, 1993·51 cites·67 claims
- 0784US4218350AShaped synthetic polymers containing a biodegradable substanceCOLOROLL LTD·Filed 1978·Granted Aug 19, 1980·29 cites·6 claims
- 0882US4228149ASustained release compositionsBEECHAM GROUP LTD·Filed 1978·Granted Oct 14, 1980·49 cites·24 claims
- 0979US4308250ASustained drug release deviceBEECHAM GROUP LTD·Filed 1980·Granted Dec 29, 1981·43 cites·4 claims
- 1074US4268497ASustained drug release deviceBEECHAM GROUP LTD·Filed 1979·Granted May 19, 1981·28 cites·2 claims
- 1170US4420576APlastics based composition containing a polyester resin and alkaline modified starch granulesCOLOROLL LTD·Filed 1981·Granted Dec 13, 1983·18 cites·2 claims
- 1269US4324709AProcess for incorporating a modifier of properties of a shaped synthetic polymer containing a biodegradable substance therein, and the product of the processCOLOROLL LTD·Filed 1980·Granted Apr 13, 1982·17 cites·5 claims
- 1330US5460383AHydrodegradable moulding materialsEPRON IND LTD·Filed 1992·Granted Oct 24, 1995·2 cites·2 claims
- 1415US4354879AUtilization of fibrous wasteGRIFFIN GERALD J L·Filed 1981·Granted Oct 19, 1982·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →