Howard Wayne Jacobson

Person

Wilmington, DE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Spandex containing barium sulfate
- Patent number 6,027,803
- Issue date Feb 22, 2000
- E. I. Du Pont de Nemours and Company
- Howard Wayne Jacobson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Polymer flame retardant
- Patent number 6,015,510
- Issue date Jan 18, 2000
- E. I. Du Pont de Nemours and Company
- Howard Wayne Jacobson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer flame retardant
- Patent number 5,998,503
- Issue date Dec 7, 1999
- E. I. Du Pont de Nemours and Company
- Howard Wayne Jacobson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lightfast T102 pigment
- Patent number 5,851,652
- Issue date Dec 22, 1998
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Tin oxide based conductive powders and coatings
- Patent number 5,776,373
- Issue date Jul 7, 1998
- E. I. Du Pont de Nemours and Company
- Oswald Robert Bergmann
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Titanium dioxide pigment coated with boria-modified silica and alumina
- Patent number 5,753,025
- Issue date May 19, 1998
- E. I. Du Pont de Nemours and Company
- Charles Robert Bettler
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polytype electroconductive powders
- Patent number 5,716,553
- Issue date Feb 10, 1998
- E. I. Du Pont de Nemours and Company
- Oswald Robert Bergmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surface-coated particulate additives for polymers
- Patent number 5,643,592
- Issue date Jul 1, 1997
- E. I. Du Pont de Nemours and Company
- Howard Wayne Jacobson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Antimicrobial particles of silver and barium sulfate or zinc oxide
- Patent number 5,595,750
- Issue date Jan 21, 1997
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Tin oxide based conductive powders and coatings
- Patent number 5,571,456
- Issue date Nov 5, 1996
- E. I. Du Pont de Nemours and Company
- Oswald R. Bergmann
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Tin oxide based conductive powders and coatings
- Patent number 5,569,412
- Issue date Oct 29, 1996
- E. I. Du Pont de Nemours and Company
- Thomas P. Feist
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electroconductive material and process
- Patent number 5,569,413
- Issue date Oct 29, 1996
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Tin oxide based conductive powders and coatings
- Patent number 5,565,144
- Issue date Oct 15, 1996
- E. I. Du Pont de Nemours and Company
- Thomas P. Feist
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polymer-coated inorganic particles
- Patent number 5,562,978
- Issue date Oct 8, 1996
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Polytype electroconductive powders
- Patent number 5,545,250
- Issue date Aug 13, 1996
- E. I. Du Pont de Nemours and Company
- Oswald R. Bergmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
White electroconductive powders with antimony and tin oxides
- Patent number 5,534,193
- Issue date Jul 9, 1996
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fibers containing polymer-coated inorganic particles
- Patent number 5,512,369
- Issue date Apr 30, 1996
- E. I. Du Pont de Nemours and Company
- Charles W. Goodrich
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Antimicrobial compositions, process for preparing the same and use
- Patent number 5,503,840
- Issue date Apr 2, 1996
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Electroconductive material and process
- Patent number 5,476,613
- Issue date Dec 19, 1995
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fibers containing polymer-coated inorganic particles
- Patent number 5,427,854
- Issue date Jun 27, 1995
- E. I. Du Pont de Nemours and Company
- Charles W. Goodrich
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for making electroconductive powders
- Patent number 5,364,566
- Issue date Nov 15, 1994
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing silica coated inorganic particles
- Patent number 5,340,393
- Issue date Aug 23, 1994
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electroconductive particles and method for adjusting the isoelectri...
- Patent number 5,296,168
- Issue date Mar 22, 1994
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing electroconductive powders
- Patent number 5,292,551
- Issue date Mar 8, 1994
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Coated refractory composition and method for making the same
- Patent number 5,248,557
- Issue date Sep 28, 1993
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Antimicrobial compositions, process for preparing the same and use
- Patent number 5,180,585
- Issue date Jan 19, 1993
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- A46 - BRUSHWARE
Information Patent Grant
Coated refractory compositions and method for preparing the same
- Patent number 5,165,996
- Issue date Nov 24, 1992
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Flame-produced partially stabilized zirconia powder
- Patent number 5,155,071
- Issue date Oct 13, 1992
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Metal oxide-coated electrically conductive powders and compositions...
- Patent number 5,126,915
- Issue date Jun 30, 1992
- E. I. Du Pont de Nemours and Company
- John G. Pepin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electroconductive particles and method for adjusting the isoelectri...
- Patent number 5,071,676
- Issue date Dec 10, 1991
- E. I. Du Pont de Nemours and Company
- Howard W. Jacobson
- C01 - INORGANIC CHEMISTRY

Howard Wayne Jacobson

Person

Patents Grantslast 30 patents

Spandex containing barium sulfate

Polymer flame retardant

Polymer flame retardant

Lightfast T102 pigment

Tin oxide based conductive powders and coatings

Titanium dioxide pigment coated with boria-modified silica and alumina

Polytype electroconductive powders

Surface-coated particulate additives for polymers

Antimicrobial particles of silver and barium sulfate or zinc oxide

Tin oxide based conductive powders and coatings

Tin oxide based conductive powders and coatings

Electroconductive material and process

Tin oxide based conductive powders and coatings

Polymer-coated inorganic particles

Polytype electroconductive powders

White electroconductive powders with antimony and tin oxides

Fibers containing polymer-coated inorganic particles

Antimicrobial compositions, process for preparing the same and use

Electroconductive material and process

Fibers containing polymer-coated inorganic particles

Process for making electroconductive powders

Process for preparing silica coated inorganic particles

Electroconductive particles and method for adjusting the isoelectri...

Process for producing electroconductive powders

Coated refractory composition and method for making the same

Antimicrobial compositions, process for preparing the same and use

Coated refractory compositions and method for preparing the same

Flame-produced partially stabilized zirconia powder

Metal oxide-coated electrically conductive powders and compositions...

Electroconductive particles and method for adjusting the isoelectri...