Inventor
GRAHAM DAVID E
GB40 patents
⚠️ This page may combine multiple inventors who share the name “GRAHAM DAVID E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GAF CORP
26 patentsUS4178167ADec 11, 1979
Herbicidal N-(haloacetyl)-N-(N'-methylenepyrrolidonyl)-2-alkoxyanilines useful as herbicides
GAF CORP10 citations74
US4096195AJun 20, 1978
Cyclic two-stage nitration process for preparing 4-chloro-3,5-dinitrobenzotrifluoride from 4-chlorobenzotrifluoride
GAF CORP9 citations74
US4325973AApr 20, 1982
Hydroxyalkyl amides as fungicides to eumycotina in phanerogamia plant life
GAF CORP14 citations72
US4195096AMar 25, 1980
Carboxylic amides as fungicides to eumycotina in phanerogamia plant life
GAF CORP10 citations72
US4202821AMay 13, 1980
N-(N'-Methylenepyrrolidonyl)-2-substituted anilines
GAF CORP3 citations63
US4178168ADec 11, 1979
Herbicidal n-(haloacetyl)-n-(n-methylene pyrrolidonyl)-2-oxyalkyleneoxyalkylanilines
GAF CORP2 citations63
US4153446AMay 8, 1979
Herbicidal N-(haloacetyl)-N'-methylenepyrrolidonyl)-2-cycloalkoxyanilines
GAF CORP2 citations63
US4117006ASep 26, 1978
Selective chlorination of benzoyl chloride
GAF CORP3 citations63
US4117009ASep 26, 1978
Method of making N-[4-chlorophenyl)amino]carbonyl)-2,6-difluorobenzamide
GAF CORP5 citations63
US4112002ASep 5, 1978
Mononitrotrifluoromethyl diphenylethers
GAF CORP4 citations63
US4105797AAug 8, 1978
Fungicidal 3-amino-6-trifluoromethyl-2,4-dinitrodiphenylethers
GAF CORP5 citations63
US4105671AAug 8, 1978
Insecticidal n-methylpyrrolidinonylacetanilides
GAF CORP2 citations63
US4087270AMay 2, 1978
Herbicidal-N-(3-amino-2,4-dinitro-6-trifluoromethylphenyl)-pyrrolidones
GAF CORP4 citations63
US4086356AApr 25, 1978
Fungicidal-N-(3-halo-2,6-dinitro-4-trifluoromethylphenyl)-pyrrolidones
GAF CORP2 citations63
US4086364AApr 25, 1978
Fungicidal 2,6-dinitrodiphenylethers
GAF CORP2 citations63
US4344788AAug 17, 1982
Method of plant growth regulation
GAF CORP3 citations57
US4345937AAug 24, 1982
Herbicidal N-(haloacetyl)-N-(N'-methylenepyrrolidonyl)-2-alkoxyanilines
GAF CORP0 citations52
US4239688ADec 16, 1980
Herbicidal N-(haloacetyl)-N-(N'-methylenepyrrolidonyl-2-mercaptoalkylanilines
GAF CORP0 citations52
US4158560AJun 19, 1979
Broad spectrum herbicidal diacylimide compositions
GAF CORP1 citations52
US4154594AMay 15, 1979
Aquatic herbicidal diacylimide compositions
GAF CORP0 citations52
US4119725AOct 10, 1978
Insecticidal N-methylpyrrolidinonylacetanilides
GAF CORP0 citations52
US4117163ASep 26, 1978
Broad spectrum fungicidal diacylimide compositions
GAF CORP1 citations52
US4117162ASep 26, 1978
Nematocide control diacylimide control diacylimide compositions
GAF CORP0 citations52
US4087553AMay 2, 1978
Fungicidal 2,6-dinitrodiphenylthioethers
GAF CORP0 citations52
US4216152AAug 5, 1980
Process for making N-(N'-methylenepyrrolidonyl)-2-substituted anilines
GAF CORP0 citations42
US4203901AMay 20, 1980
Process for making N-(N'-methylenepyrrolidonyl)-2-substituted anilines
GAF CORP0 citations42
ISP INVESTMENTS INC
8 patentsUS6281274B1Aug 28, 2001
Method for preventing or retarding the formation of gas hydrates
ISP INVESTMENTS INC23 citations92
US6117929ASep 12, 2000
Method for preventing or retarding the formation of gas hydrates
ISP INVESTMENTS INC32 citations92
US6451892B1Sep 17, 2002
Method for preventing or retarding the formation of gas hydrates
ISP INVESTMENTS INC32 citations91
US6180699B1Jan 30, 2001
Blend for preventing or retarding the formation of gas hydrates
ISP INVESTMENTS INC36 citations89
US6432355B1Aug 13, 2002
Corrosion inhibition during transport of water and a hydrocarbon through a pipeline
ISP INVESTMENTS INC10 citations74
US6369180B1Apr 9, 2002
Process for making water soluble polyvinylcaprolactam polymers
ISP INVESTMENTS INC13 citations73
US5916544AJun 29, 1999
Sunscreen concentrate
ISP INVESTMENTS INC16 citations66
US6432909B1Aug 13, 2002
Water soluble dye complexing polymers
ISP INVESTMENTS INC2 citations62
BRITISH PETROLEUM CO PLC
4 patentsUS4596653AJun 24, 1986
Demulsifying process
BRITISH PETROLEUM CO PLC33 citations89
US4806231AFeb 21, 1989
Method for desalting crude oil
BRITISH PETROLEUM CO PLC21 citations81
US4902433AFeb 20, 1990
Equipment and method for filtration using a fabric of polyacrylonitrile fibers
BRITISH PETROLEUM CO PLC7 citations72
US4391681AJul 5, 1983
Method of inhibiting formation of and breaking of mercury butter in chlor-alkali cells
BRITISH PETROLEUM CO PLC2 citations59