Inventor

Ralph M. Kowalik

Inventor

Kingwood, TX, US

Overview

29→

Patents

1984–2012

Patent span

Chemistry

Primary field (CPC C)

Patents· 29 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C09Dprimary

C09DCoating compositions, e.g. paints, varnishes or lacquers12%

C08LCompositions of macromolecular compounds10%

C09KMaterials for miscellaneous applications, not provided for elsewhere10%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds9%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%

Y10TTechnical subjects covered by former us classification8%

C10LFuels not otherwise provided for6%

C07CAcyclic or carbocyclic compounds4%

C07DHeterocyclic compounds4%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%

PatentTitleYear

8,318,994'Olefin oligomerization and biodegradable compositions therefrom'2012 7,667,086'Olefin oligomerization and biodegradable compositions therefrom'2010 6,464,996'Thickened organic fluid/surfactant compositions and use thereof in pesticidal compositions'2002 6,447,791'Use of isoparaffin extenders for clear gel cosmetic compositions'2002 6,342,615'Glycidyl ester adducts having increased glass transition temperatures'2002 6,197,285'Use of isoparaffin extenders for clear gel cosmetic compounds'2001 6,136,991'Glycidyl ester adducts having increased glass transition temperatures'2000 6,010,998'Cleaning composition containing pine oil extenders'2000 5,880,297'Process for the purification of glycidyl esters from epihalohydrin and carboxylic acids'1999 5,631,330'Process for preparing phenol-functional polymer'1997 5,458,920'Gloss reduction agent for solvent based pigmented coating formulations'1995 5,453,469'Liquid polymer and polyol compositions, and process for preparing phenol-functional polymer'1995 5,334,671'Phenol terminated diester compositions derived from dicarboxylic acids, polyester polymers or alkyd polymers, and curable compositions containing same'1994 5,334,652'Polyester-based coating compositions having high pigment-to-binder ratios'1994 5,326,831'Phenol terminated diester compositions derived from discarboxylic acids, polyester polymers or alkyd polymers, and curable compositions containing same'1994 5,322,884'Polyester-based coating compositions having high pigment-to-binder ratios'1994 5,239,018'Liquid polymer and polyol compositions, and process for preparing phenol-functional polymer'1993 5,210,155'Phenol terminated diester compositions derived from dicarboxylic acids, polyester polymers or alkyd polymers, and curable compositions containing same'1993 H0000577'Aqueous drag reduction with novel acrylamide-N-alkyl acrylamide copolymers'1989 H0000316'Hydrocarbon drag reduction with interpolymer complexes containing novel sulfo-octene'1987 4,656,204'Process for use of drag reduction agent in a hydrocarbon liquid'1987 4,640,945'Drag reduction with novel hydrocarbon soluble polyampholytes'1987 4,625,745'Drag reduction agents for hydrocarbon solutions'1986 4,585,810'Drag reduction agent'1986 4,560,710'Drag reduction agent'1985 4,546,784'Drag reduction agent'1985 4,508,128'Drag reduction agent for hydrocarbon liquid'1985 4,489,180'Drag reduction agent utilizing water soluble interpolymer complexes'1984 4,460,758'Drag reduction agents for aqueous salt solutions'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1987Patents assigned to EXXON RESEARCH ENGINEERING CO (10)· patent assignee history

1984–1997Based in Bridgewater, NJ, US· patent location history

1993–2002Patents assigned to EXXON CHEMICAL PATENTS INC (13)· patent assignee history

1993–2012Based in Kingwood, TX, US· patent location history

2002–2012Patents assigned to EXXONMOBIL CHEM PATENTS INC (4)· patent assignee history

2012Patents assigned to GRIBSCHAW THOMAS A (1)· patent assignee history

2012Patents assigned to HILL JR RONALD R (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EXXON CHEMICAL PATENTS INC	13	1993–2002
EXXON RESEARCH ENGINEERING CO	10	1984–1987
EXXONMOBIL CHEM PATENTS INC	4	2002–2012
GRIBSCHAW THOMAS A	1	2012
HILL JR RONALD R	1	2012

Locations

Location	Patents	Span
Kingwood, Texas, US	15	1993–2012
Bridgewater, New Jersey, US	14	1984–1997