Inventor

GROTTA HENRY M

5 patents

⚠️ This page may combine multiple inventors who share the name “GROTTA HENRY M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BUFFALO COLOR CORP

2 patents

US4559182ADec 17, 1985

Method for purifying cresidine sulfonic acid by resin extraction

BUFFALO COLOR CORP2 citations58

US4436625AMar 13, 1984

Method for purification of cresidine sulfonic acid by solvent extraction

BUFFALO COLOR CORP1 citations40

SANKYO ORGANIC CHEMICALS COMPA

1 patent

US4128429ADec 5, 1978

Antifouling quaternary halide salts containing a triorganotin ether moiety

SANKYO ORGANIC CHEMICALS COMPA14 citations68

INT SPIKE

1 patent

US4474595AOct 2, 1984

Fertilizer product and process for making and using it

INT SPIKE12 citations67

BATTELLE DEVELOPMENT CORP

1 patent

US4177245ADec 4, 1979

Scale suppression in lime and limestone scrubbers

BATTELLE DEVELOPMENT CORP2 citations59