Inventor · disambiguated record
Hafez M. Ayad
Also filed as: AYAD HAFEZ M
9 granted patents·139 citations·filing 1982–1995
87Inventor score
Top patents by PatentIndex Score
9 records- 0192US5236938APesticidal 1-aryl-5-(substituted alkylideneimino)pyrazolesRHONE POULENC INC·Filed 1991·Granted Aug 17, 1993·60 cites·14 claims
- 0286US5360910APesticidal 1-aryl-5-(substituted alkylideneimino)pyrazolesRHONE POULENC AG COMPANY·Filed 1992·Granted Nov 1, 1994·35 cites·2 claims
- 0386US4780458APhosphorous esters of cyanohydrinsRHONE POULENC BV·Filed 1984·Granted Oct 25, 1988·21 cites·22 claims
- 0468US4798839ASynergistic insecticidal compositionsRHONE POULENC BV·Filed 1984·Granted Jan 17, 1989·7 cites·2 claims
- 0560US4767773ASynergistic insecticidal compositionsRHONE POULENC BV·Filed 1986·Granted Aug 30, 1988·8 cites·2 claims
- 0660US4496493APhosphorous esters of cyanohydrinsUNION CARBIDE CORP·Filed 1982·Granted Jan 29, 1985·5 cites·8 claims
- 0742US5616336AMethod of combatting insect eggs and ovicidal compositionsRHONE POULENC INC·Filed 1995·Granted Apr 1, 1997·3 cites·2 claims
- 0832US5482715AMethod of combining insect eggs and ovicidal compositionsRHONE POULENC INC·Filed 1994·Granted Jan 9, 1996·0 cites·5 claims
- 0929US4438110AChewing insect toxicant compositionsUNION CARBIDE CORP·Filed 1982·Granted Mar 20, 1984·0 cites·37 claims
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