Inventor · disambiguated record
Sheik A. Zahir
Also filed as: ZAHIR SHEIK A · ZAHIR SHEIK A C · ZAHIR SHEIK ABDUL-CADER
15 granted patents·197 citations·filing 1979–1992
93Inventor score
Top patents by PatentIndex Score
15 records- 0187US4677170APolyepoxides and the use thereofCIBA GEIGY CORPORATON·Filed 1986·Granted Jun 30, 1987·27 cites·14 claims
- 0285US4954580AEpoxysiloxanesCIBA GEIGY CORP·Filed 1988·Granted Sep 4, 1990·36 cites·15 claims
- 0377US4771111APolypyrrole/polyimide compositionsCIBA GEIGY CORP·Filed 1987·Granted Sep 13, 1988·27 cites·11 claims
- 0474US4721814AMercaptan-containing polyphenolsCIBA GEIGY CORP·Filed 1987·Granted Jan 26, 1988·11 cites·6 claims
- 0564US4724031A2,6-disubstituted 4-epoxypropylphenyl glycidyl ethers and the use thereofCIBA GEIGY CORP·Filed 1986·Granted Feb 9, 1988·6 cites·10 claims
- 0662US4384129APropenyl-substituted phenolglycidyl ethers, processes for producing them, and their useCIBA GEIGY CORP·Filed 1981·Granted May 17, 1983·13 cites·2 claims
- 0761US5045436APolymer compositions containing a dissolved dibenzalacetone palladium complexCIBA GEIGY CORP·Filed 1989·Granted Sep 3, 1991·21 cites·3 claims
- 0860US4468524AAlkenylphenyl substituted acrylates or methacrylatesCIBA GEIGY CORP·Filed 1982·Granted Aug 28, 1984·9 cites·2 claims
- 0960US4220741ACurable mixtures based on maleimide prepolymers and acetone-anilCIBA GEIGY CORP·Filed 1979·Granted Sep 2, 1980·10 cites·6 claims
- 1056US4525572AHeat-curable mixtures, stable on storage, based on polyimides and containing polymerization catalystsCIBA GEIGY CORP·Filed 1984·Granted Jun 25, 1985·10 cites·10 claims
- 1152US4464486AFoams of silicates and poly(meth)acrylic acidsCIBA GEIGY CORP·Filed 1983·Granted Aug 7, 1984·12 cites·8 claims
- 1250US4756848ACurable mixtures containing copolymerizable dibenzalacetone palladium complexesCIBA GEIGY CORP·Filed 1986·Granted Jul 12, 1988·13 cites·14 claims
- 1337US5262501AMixtures of spiroheptadienesCIBA GEIGY CORP·Filed 1992·Granted Nov 16, 1993·2 cites·8 claims
- 1429US4904734ADehydrogenated polyspiroheptadieneCIBA GEIGY CORP·Filed 1989·Granted Feb 27, 1990·0 cites·5 claims
- 1529US4840999ADehydrogenated polyspiroheptadieneCIBA GEIGY CORP·Filed 1987·Granted Jun 20, 1989·0 cites·6 claims
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