Harvey J. Grubbs

Person

Mechanicsville, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for the semicontinuous extraction of nicotine...
- Patent number 5,497,792
- Issue date Mar 12, 1996
- Philip Morris Incorporated
- Ravi Prasad
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking compositions containing an .alpha.-alkylcinnamaldehyde-rele...
- Patent number 5,301,693
- Issue date Apr 12, 1994
- Philip Morris Incorporated
- W. Geoffrey Chan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Smoking compositions containing a vanillin-release additive
- Patent number 5,228,461
- Issue date Jul 20, 1993
- Philip Morris Incorporated
- W. Geoffrey Chan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Smoking compositions containing a vanillin-release additive
- Patent number 5,172,704
- Issue date Dec 22, 1992
- Philip Morris Incorporated
- W. Geoffrey Chan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Smoking compositions
- Patent number 5,148,817
- Issue date Sep 22, 1992
- Philip Morris Incorporated
- Yoram Houminer
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for removal of basic materials
- Patent number 5,018,540
- Issue date May 28, 1991
- Philip Morris Incorporated
- Harvey J. Grubbs
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking compositions containing a glycosylamine flavorant additive
- Patent number 4,638,816
- Issue date Jan 27, 1987
- Philip Morris Incorporated
- Richard H. Cox
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flavor-release .beta.-hydroxy-ester compositions
- Patent number 4,607,118
- Issue date Aug 19, 1986
- Philip Morris Incorporated
- Harvey J. Grubbs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Smoking compositions
- Patent number 4,592,373
- Issue date Jun 3, 1986
- Philip Morris Inc.
- Yoram Houminer
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Heterocyclic-hydroxy-substituted carboxylate esters
- Patent number 4,479,003
- Issue date Oct 23, 1984
- Philip Morris, Incorporated
- Yoram Houminer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flavor-release .beta.-hydroxy-ester compositions
- Patent number 4,473,085
- Issue date Sep 25, 1984
- Philip Morris Incorporated
- Harvey J. Grubbs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Smoking compositions
- Patent number 4,470,421
- Issue date Sep 11, 1984
- Philip Morris, Incorporated
- Everett W. Southwick
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking compositions
- Patent number 4,312,368
- Issue date Jan 26, 1982
- Philip Morris, Incorporated
- Yoram Houminer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unitary pack of smoking tobacco products containing polymeric alcoh...
- Patent number 4,212,310
- Issue date Jul 15, 1980
- Philip Morris Incorporated
- Thomas V. Van Auken
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking tobacco compositions
- Patent number 4,177,339
- Issue date Dec 4, 1979
- Philip Morris Incorporated
- Thomas V. Van Auken
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Poly (isopropenyl esters) as carboxylic acid-release agents on tobacco
- Patent number 4,171,702
- Issue date Oct 23, 1979
- Philip Morris Incorporated
- Harvey J. Grubbs
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
.alpha.-Substituted vinyl menthyl carbonates
- Patent number 4,127,601
- Issue date Nov 28, 1978
- Philip Morris, Incorporated
- Harvey J. Grubbs
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Flavorant-release resin compositions
- Patent number 4,119,106
- Issue date Oct 10, 1978
- Philip Morris, Incorporated
- Harvey J. Grubbs
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking tobacco compositions
- Patent number 4,092,988
- Issue date Jun 6, 1978
- Philip Morris Incorporated
- Thomas V. Van Auken
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking compositions incorporating a menthol-release agent
- Patent number 4,002,179
- Issue date Jan 11, 1977
- Philip Morris Incorporated
- Eric G. S. Rundberg
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Harvey J. Grubbs

Person

Patents Grantslast 30 patents

Process and apparatus for the semicontinuous extraction of nicotine...

Smoking compositions containing an .alpha.-alkylcinnamaldehyde-rele...

Smoking compositions containing a vanillin-release additive

Smoking compositions containing a vanillin-release additive

Smoking compositions

Process for removal of basic materials

Smoking compositions containing a glycosylamine flavorant additive

Flavor-release .beta.-hydroxy-ester compositions

Smoking compositions

Heterocyclic-hydroxy-substituted carboxylate esters

Flavor-release .beta.-hydroxy-ester compositions

Smoking compositions

Smoking compositions

Unitary pack of smoking tobacco products containing polymeric alcoh...

Smoking tobacco compositions

Poly (isopropenyl esters) as carboxylic acid-release agents on tobacco

.alpha.-Substituted vinyl menthyl carbonates

Flavorant-release resin compositions

Smoking tobacco compositions

Smoking compositions incorporating a menthol-release agent