Inventor
GRUETZMACHER GORDON D
12 patents
⚠️ This page may combine multiple inventors who share the name “GRUETZMACHER GORDON D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PFIZER
7 patentsUS5458910AOct 17, 1995
Low calorie fat substitute
PFIZER34 citations91
US4821802AApr 18, 1989
Aqueous sulfomethylated melamine gel-forming compositions and methods of use
PFIZER14 citations71
US4772641ASep 20, 1988
Aqueous sulfomethylated melamine gel-forming compositions
PFIZER14 citations71
US4708974ANov 24, 1987
Enhanced hydrocarbon recovery by permeability modification with phenolic gels
PFIZER11 citations68
US4567048AJan 28, 1986
Indigoid dyes
PFIZER4 citations61
US4251563AFeb 17, 1981
Compositions containing N-nitrosamine formation or oxidation inhibitors and the use thereof
PFIZER5 citations60
US4670564AJun 2, 1987
Preparation of thieno-imidazole derivatives
PFIZER1 citations51
UNIV OHIO STATE RES FOUND
3 patentsUS4035375AJul 12, 1977
N-Substituted amino pyridines and derivatives thereof
UNIV OHIO STATE RES FOUND7 citations73
US3985756AOct 12, 1976
Process for producing azasulfonium salts and rearrangement thereof to thio-ethers
UNIV OHIO STATE RES FOUND9 citations73
US3960926AJun 1, 1976
Process for preparing azasulfonium halide salts
UNIV OHIO STATE RES FOUND6 citations62