Robert D. Schenfele

Person

Caldwell, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Recovery of imageable polyacetylenes from binder containing aqueous...
- Patent number 5,147,787
- Issue date Sep 15, 1992
- ISP Investments Inc.
- David F. Lewis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Radiation dosage indicator
- Patent number 5,051,597
- Issue date Sep 24, 1991
- GAF Chemicals Corporation
- David F. Lewis
- G01 - MEASURING TESTING
Information Patent Grant
Protective coatings for polyacetylenic recording media
- Patent number 4,985,290
- Issue date Jan 15, 1991
- GAF Chemicals Corporation
- David F. Lewis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Coating for increasing sensitivity of a radiation imageable polyace...
- Patent number 4,954,543
- Issue date Sep 4, 1990
- GAF Chemicals Corporation
- David F. Lewis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating for increasing sensitivity of a radiation imageable polyace...
- Patent number 4,954,428
- Issue date Sep 4, 1990
- GAF Chemicals Corporation
- David F. Lewis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Protective coatings for polyacetylenic recording media
- Patent number 4,952,244
- Issue date Aug 28, 1990
- GAF Chemicals Corporation
- David F. Lewis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solventless process for decontamination of polyacetylene
- Patent number 4,795,835
- Issue date Jan 3, 1989
- GAF Corporation
- Robert Schenfele
- C07 - ORGANIC CHEMISTRY

Robert D. Schenfele

Person

Patents Grantslast 30 patents

Recovery of imageable polyacetylenes from binder containing aqueous...

Radiation dosage indicator

Protective coatings for polyacetylenic recording media

Coating for increasing sensitivity of a radiation imageable polyace...

Coating for increasing sensitivity of a radiation imageable polyace...

Protective coatings for polyacetylenic recording media

Solventless process for decontamination of polyacetylene