Inventor
BOWMAN ROBERT G
US45 patents
⚠️ This page may combine multiple inventors who share the name “BOWMAN ROBERT G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOW CHEMICAL CO
28 patentsUS6031116AFeb 29, 2000
Process for the direct oxidation of olefins to olefin oxides
DOW CHEMICAL CO41 citations95
US5965754AOct 12, 1999
Process for the direct oxidation of olefins to olefin oxides
DOW CHEMICAL CO45 citations95
US5239105AAug 24, 1993
Catalytic formation of diarylcarbonates
DOW CHEMICAL CO26 citations93
US4845253AJul 4, 1989
Silver-based catalyst for vapor phase oxidation of olefins to epoxides
DOW CHEMICAL CO24 citations93
US6362349B1Mar 26, 2002
Process for the direct oxidation of olefins to olefin oxides
DOW CHEMICAL CO47 citations92
US6323351B1Nov 27, 2001
Process for the direct oxidation of olefins to olefin oxides
DOW CHEMICAL CO20 citations92
US6309998B1Oct 30, 2001
Process for the direct oxidation of olefins to olefin oxides
DOW CHEMICAL CO21 citations92
US6255499B1Jul 3, 2001
Process for the hydro-oxidation of olefins to olefin oxides using oxidized gold catalyst
DOW CHEMICAL CO24 citations92
US5554793ASep 10, 1996
Catalytic reforming of alkyleneamines
DOW CHEMICAL CO25 citations92
US5304688AApr 19, 1994
Process for the preparation of bishydroxy aromatic compounds
DOW CHEMICAL CO33 citations92
US5288909AFeb 22, 1994
Catalytic reforming of alkyleneamines
DOW CHEMICAL CO20 citations92
US5256786AOct 26, 1993
Catalytic reforming of cyclic alkyleneamines
DOW CHEMICAL CO35 citations92
US5166442ANov 24, 1992
Catalytic reforming of alkyleneamines
DOW CHEMICAL CO22 citations92
US5073635ADec 17, 1991
Process of preparing linearly-extended polyalkylenepolyamines employing metal silicate catalysts
DOW CHEMICAL CO28 citations92
US5030740AJul 9, 1991
Process for preparing linearly-extended polyalkylenepolyamines
DOW CHEMICAL CO45 citations92
US4983735AJan 8, 1991
Preparation of alcohol-extended and amine-extended piperazines
DOW CHEMICAL CO29 citations92
US4927931AMay 22, 1990
Preparation of alkyl-extended, alcohol-extended or amine-extended piperazines
DOW CHEMICAL CO43 citations92
US4922024AMay 1, 1990
Amination process employing group vib metal catalysts
DOW CHEMICAL CO41 citations91
US5410087AApr 25, 1995
Catalytic reforming of alkyleneamines
DOW CHEMICAL CO19 citations82
US4689316AAug 25, 1987
Method of preparing supported catalysts
DOW CHEMICAL CO19 citations82
US4996363AFeb 26, 1991
Catalytic reforming of alkyleneamines to linearly-extended polyalkylenepolyamines
DOW CHEMICAL CO9 citations74
US4973569ANov 27, 1990
Preparation of group VB metal phosphate catalysts therefor
DOW CHEMICAL CO17 citations74
US4891349AJan 2, 1990
Catalyst for preparing amines
DOW CHEMICAL CO6 citations74
US4806690AFeb 21, 1989
Method of producing amines
DOW CHEMICAL CO16 citations74
US4772578ASep 20, 1988
Method of preparing supported catalysts
DOW CHEMICAL CO7 citations74
US5011999AApr 30, 1991
Process of preparing non-cyclic polyalkylenepolyamines employing group VB metal catalysts
DOW CHEMICAL CO12 citations70
US5210307AMay 11, 1993
Catalytic reforming of alkyleneamines to linearly-extended polyalkylenepolyamines
DOW CHEMICAL CO3 citations63
US5118850AJun 2, 1992
Catalytic reforming of alkyleneamines to linearly-extended polyalkylenepolyamines
DOW CHEMICAL CO4 citations63
DOW GLOBAL TECHNOLOGIES INC
8 patentsUS6821923B1Nov 23, 2004
Method of preparing a catalyst containing gold and titanium
DOW GLOBAL TECHNOLOGIES INC19 citations92
US6646142B1Nov 11, 2003
Process for the direct oxidation of olefins to olefin oxides
DOW GLOBAL TECHNOLOGIES INC30 citations92
US6524991B2Feb 25, 2003
Process for the direct oxidation of olefins to olefin oxides
DOW GLOBAL TECHNOLOGIES INC19 citations92
US6984607B2Jan 10, 2006
Method of preparing a catalyst containing gold and titanium
DOW GLOBAL TECHNOLOGIES INC6 citations73
US7122491B2Oct 17, 2006
Method of increasing the lifetime of a hydro-oxidation catalyst
DOW GLOBAL TECHNOLOGIES INC4 citations62
US6670491B2Dec 30, 2003
Process for the direct oxidation of olefins to olefin oxides
DOW GLOBAL TECHNOLOGIES INC3 citations62
US6562986B2May 13, 2003
Process for the direct oxidation of olefins to olefin oxides
DOW GLOBAL TECHNOLOGIES INC3 citations62
US7018948B2Mar 28, 2006
Activation and regeneration of a hydro-oxidation catalyst
DOW GLOBAL TECHNOLOGIES INC3 citations60
BOWMAN ROBERT G
3 patentsUS5118851AJun 2, 1992
Process of preparing mixtures of polyalkylenepolyamines and alkanolpolyamines
BOWMAN ROBERT G1 citations49
US8674149B2Mar 18, 2014
Oxidative mono-halogenation of methane
BOWMAN ROBERT G0 citations45
US8697930B2Apr 15, 2014
Conversion of methylamine to olefin or mixture of olefins
BOWMAN ROBERT G0 citations39