P

Inventor

GARNER ROBERT

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

CIBA GEIGY CORP

19 patents
US4054718AOct 18, 1977

Heat-sensitive recording material containing a malachite green color former

CIBA GEIGY CORP32 citations92
US3995088ANov 30, 1976

Coated pressure-sensitive recording material

CIBA GEIGY CORP47 citations91
US5166350ANov 24, 1992

Process for the manufacture of fluoran compounds

CIBA GEIGY CORP22 citations88
US4302393ANov 24, 1981

Fluoran compounds

CIBA GEIGY CORP14 citations82
US4295663AOct 20, 1981

3-Indolyl-3-bis-amino-phenyl-phthalide compounds

CIBA GEIGY CORP6 citations74
US4062866ADec 13, 1977

3-Indolyl-3-phenyl-phthalides

CIBA GEIGY CORP18 citations73
US4055358AOct 25, 1977

Nitro-phthalides, their manufacture and their use in recording systems

CIBA GEIGY CORP9 citations73
US4046776ASep 6, 1977

Heterocyclic substituted lactone compounds

CIBA GEIGY CORP12 citations73
US4072690AFeb 7, 1978

Indolyl methylene leuco dyestuffs

CIBA GEIGY CORP10 citations72
US4349679ASep 14, 1982

Pyrrolidino and piperidino benz ring substituted phthalides

CIBA GEIGY CORP8 citations70
US4252975AFeb 24, 1981

3-Indolyl-3-bis-amino-phenyl-phthalide compounds

CIBA GEIGY CORP1 citations63
US4186134AJan 29, 1980

3-Indolyl-3-phenyl-phthalides

CIBA GEIGY CORP4 citations63
US4180656ADec 25, 1979

Azomethine compounds

CIBA GEIGY CORP6 citations63
US4153609AMay 8, 1979

3-Indolyl-3-bis-amino-phenyl-phthalide compounds

CIBA GEIGY CORP3 citations63
US4115450ASep 19, 1978

Bis-aminoarylethane amide compounds

CIBA GEIGY CORP3 citations62
US4025089AMay 24, 1977

Pressure-sensitive copying or recording material

CIBA GEIGY CORP4 citations62
US4011237AMar 8, 1977

Heterocyclic substituted chromenopyrazoles

CIBA GEIGY CORP2 citations62
US4381266AApr 26, 1983

(N-Substituted benzoyl)halobenzoic acid anhydrides

CIBA GEIGY CORP3 citations59
US4277400AJul 7, 1981

2(Indol-3'-oyl) 3,4,5,6-tetrahalo benzoic acid anhydrides

CIBA GEIGY CORP1 citations48

GARNER ROBERT

6 patents

CIBA GEIGY AG

5 patents

BOOST IDEAS LLC

4 patents

SUN MICROSYSTEMS INC

1 patent

OSBIT LTD

1 patent