Inventor · disambiguated record
Charles W. Fletcher
Also filed as: FLETCHER CHARLES W · FLETCHER JR CHARLES W
4 granted patents·15 citations·filing 1979–1982
71Inventor score
Technology areasC08K
Top patents by PatentIndex Score
4 records- 0148US4345045AResin stabilizer systems of organotin sulfur-containing compounds and organic over-based complexesDART IND INC·Filed 1979·Granted Aug 17, 1982·6 cites·36 claims
- 0240US4440674ASynergistic vinyl halide stabilizer compositions of antimony organic sulfur-containing compounds, alkaline earth carboxylates and alkali metal carbonatesDART IND INC·Filed 1980·Granted Apr 3, 1984·5 cites·22 claims
- 0334US4331587AResin stabilizer systems of organotin sulfur-containing compounds and metal compoundsDART IND INC·Filed 1979·Granted May 25, 1982·2 cites·13 claims
- 0431US4517115ASynergistic vinyl halide stabilizer compositions of antimony organic sulfur-containing compounds, alkaline earth carboxylates, and alkali metal carbonatesPLASTIC SPECIALTIES & TECH·Filed 1982·Granted May 14, 1985·2 cites·9 claims
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