William C. Firth Jr.

Person

Robbinsville, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Chrome humates as drilling mud additives
- Patent number 5,191,100
- Issue date Mar 2, 1993
- Union Camp Corporation
- William C. Firth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Chrome humates as drilling mud additives
- Patent number 4,921,620
- Issue date May 1, 1990
- Union Camp Corporation
- William C. Firth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Substituted-ammonium humate fluid loss control agents for oil-based...
- Patent number 4,889,645
- Issue date Dec 26, 1989
- Union Camp Corporation
- William C. Firth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of multivalent metal humates in printing inks
- Patent number 4,750,936
- Issue date Jun 14, 1988
- Union Camp Corporation
- James C. West
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and media for stimulating growth in foliage plants
- Patent number 4,566,896
- Issue date Jan 28, 1986
- Union Camp Corporation
- William C. Firth
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Media for stimulating growth in foliage plants
- Patent number 4,321,076
- Issue date Mar 23, 1982
- Union Camp Corporation
- William C. Firth
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Humate thinners for drilling fluids
- Patent number 4,311,600
- Issue date Jan 19, 1982
- Union Camp Corporation
- William C. Firth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for stimulating growth in foliage plants
- Patent number 4,274,860
- Issue date Jun 23, 1981
- Union Camp Corporation
- William C. Firth
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Humate thinners for drilling fluids
- Patent number 4,235,727
- Issue date Nov 25, 1980
- Union Camp Corporation
- William C. Firth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

William C. Firth Jr.

Person

Patents Grantslast 30 patents

Chrome humates as drilling mud additives

Chrome humates as drilling mud additives

Substituted-ammonium humate fluid loss control agents for oil-based...

Use of multivalent metal humates in printing inks

Method and media for stimulating growth in foliage plants

Media for stimulating growth in foliage plants

Humate thinners for drilling fluids

Method for stimulating growth in foliage plants

Humate thinners for drilling fluids