Inventor

COLEMAN III WILLIAM M

US16 patents

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

DOW CHEMICAL CO

14 patents

US4612300ASep 16, 1986

Novel catalyst for producing relatively narrow molecular weight distribution olefin polymers

DOW CHEMICAL CO182 citations98

US4659685AApr 21, 1987

Heterogeneous organometallic catalysts containing a supported titanium compound and at least one other supported organometallic compound

DOW CHEMICAL CO224 citations97

US4910272AMar 20, 1990

Polymerization of olefins in the presence of a catalyst prepared from an inorganic oxide which has not been heat or chemically treated, organomagnesium compound, organic hydroxyl-containing compound, reducing halide and transition metal compound

DOW CHEMICAL CO24 citations92

US4528339AJul 9, 1985

Polymerization of olefins employing catalysts prepared from novel titanium compounds

DOW CHEMICAL CO33 citations92

US4452914AJun 5, 1984

Titanium complexes and catalysts prepared therefrom

DOW CHEMICAL CO41 citations92

US4980330ADec 25, 1990

Polymerization of olefins in the presence of a catalyst prepared from an inorganic oxide which has not been heat or chemically treated, organomagnesium compound, organic hydroxyl-containing compound, reducing halide and transition metal compound

DOW CHEMICAL CO16 citations73

US4622309ANov 11, 1986

Polymerization of olefins in the presence of polymer supported Ziegler-Natta catalysts

DOW CHEMICAL CO14 citations71

US4577001AMar 18, 1986

Polymerization of olefins employing a catalyst containing a titanium component derived from hydroxyalkyl aromatic compounds

DOW CHEMICAL CO2 citations62

US4554333ANov 19, 1985

Polymerization of olefins employing a catalyst containing a titanium component derived from alicyclic hydroxy compounds

DOW CHEMICAL CO2 citations62

REYNOLDS TOBACCO CO R

2 patents

US5396909AMar 14, 1995

Smoking article filter

REYNOLDS TOBACCO CO R159 citations98

US5610835AMar 11, 1997

Method and apparatus for continuous emissions monitoring system using gas chromatography

REYNOLDS TOBACCO CO R24 citations87

COLEMAN III WILLIAM M

DOW CHEMICAL CO

Novel catalyst for producing relatively narrow molecular weight distribution olefin polymers

Heterogeneous organometallic catalysts containing a supported titanium compound and at least one other supported organometallic compound

Polymerization of olefins in the presence of a catalyst prepared from an inorganic oxide which has not been heat or chemically treated, organomagnesium compound, organic hydroxyl-containing compound, reducing halide and transition metal compound

Polymerization of olefins employing catalysts prepared from novel titanium compounds

Titanium complexes and catalysts prepared therefrom

Polymerization of olefins in the presence of a catalyst prepared from an inorganic oxide which has not been heat or chemically treated, organomagnesium compound, organic hydroxyl-containing compound, reducing halide and transition metal compound

Novel titanium complexes and catalysts prepared therefrom

Method for preparing supported TiIII catalysts

Titanium complexes and catalysts prepared therefrom

Polymerization of olefins

Polymer supported Ziegler-Natta catalysts

Polymerization of olefins in the presence of polymer supported Ziegler-Natta catalysts

Polymerization of olefins employing a catalyst containing a titanium component derived from hydroxyalkyl aromatic compounds

Polymerization of olefins employing a catalyst containing a titanium component derived from alicyclic hydroxy compounds

REYNOLDS TOBACCO CO R

Smoking article filter

Method and apparatus for continuous emissions monitoring system using gas chromatography