Lawrence E. Contois

Person

Webster, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Photoelectrographic method for printing
- Patent number 5,288,582
- Issue date Feb 22, 1994
- Eastman Kodak Company
- Lawrence E. Contois
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Near-infrared radiation sensitive photoelectrographic master and im...
- Patent number 5,240,800
- Issue date Aug 31, 1993
- Eastman Kodak Company
- Lawrence E. Contois
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductor element, regenerating methods and elements useful th...
- Patent number 4,996,124
- Issue date Feb 26, 1991
- Eastman Kodak Company
- Albert V. Buettner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Non-impact printhead using a mask with a dye sensitive to and adjus...
- Patent number 4,980,701
- Issue date Dec 25, 1990
- Eastman Kodak Company
- Lawrence E. Contois
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrophotographic color imaging method
- Patent number 4,686,163
- Issue date Aug 11, 1987
- Eastman Kodak Company
- Yee Seung Ng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color proofing method and article
- Patent number 4,657,831
- Issue date Apr 14, 1987
- Eastman Kodak Company
- Joseph H. Ambro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic color proofing element and method for using the...
- Patent number 4,600,669
- Issue date Jul 15, 1986
- Eastman Kodak Company
- Yee S. Ng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pyrylium-sensitized leuco base photoconductive compositions and ele...
- Patent number 4,468,444
- Issue date Aug 28, 1984
- Eastman Kodak Company
- Lawrence E. Contois
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrylium- and thiopyrylium-sensitized low-persistence photoconducti...
- Patent number 4,424,268
- Issue date Jan 3, 1984
- Eastman Kodak Company
- Martin A. Berwick
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High resolution heterogeneous photoconductive compositions and meth...
- Patent number 4,350,751
- Issue date Sep 21, 1982
- Eastman Kodak Company
- Lawrence E. Contois
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crystallization inhibiting mixtures of arylmethane photoconductors
- Patent number 4,301,226
- Issue date Nov 17, 1981
- Eastman Kodak Company
- Lawrence E. Contois
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Additives for contrast control in organic photoconductor compositio...
- Patent number 4,152,152
- Issue date May 1, 1979
- Eastman Kodak Company
- Lawrence E. Contois
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive compositions and elements
- Patent number 4,127,412
- Issue date Nov 28, 1978
- Eastman Kodak Company
- Norman G. Rule
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Low color photoconductive insulating compositions comprising nitrog...
- Patent number 4,045,220
- Issue date Aug 30, 1977
- Eastman Kodak Company
- Lawrence E. Contois
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Crystalline organic pigment sensitizers for photoconductive layers
- Patent number 4,018,607
- Issue date Apr 19, 1977
- Eastman Kodak Company
- Lawrence E. Contois
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic azo pigment sensitizers for photoconductive layers
- Patent number 4,018,606
- Issue date Apr 19, 1977
- Eastman Kodak Company
- Lawrence E. Contois
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aggregate photoconductive composition containing combination of pyr...
- Patent number 3,973,962
- Issue date Aug 10, 1976
- Eastman Kodak Company
- Lawrence E. Contois
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoconductors with triamino benzene additives
- Patent number 3,966,468
- Issue date Jun 29, 1976
- Eastman Kodak Company
- Lawrence E. Contois
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pyrylium dyes for electrophotographic composition and element
- Patent number 3,938,994
- Issue date Feb 17, 1976
- Eastman Kodak Company
- George A. Reynolds
- C07 - ORGANIC CHEMISTRY

Lawrence E. Contois

Person

Patents Grantslast 30 patents

Photoelectrographic method for printing

Near-infrared radiation sensitive photoelectrographic master and im...

Photoconductor element, regenerating methods and elements useful th...

Non-impact printhead using a mask with a dye sensitive to and adjus...

Electrophotographic color imaging method

Color proofing method and article

Electrophotographic color proofing element and method for using the...

Pyrylium-sensitized leuco base photoconductive compositions and ele...

Pyrylium- and thiopyrylium-sensitized low-persistence photoconducti...

High resolution heterogeneous photoconductive compositions and meth...

Crystallization inhibiting mixtures of arylmethane photoconductors

Additives for contrast control in organic photoconductor compositio...

Photoconductive compositions and elements

Low color photoconductive insulating compositions comprising nitrog...

Crystalline organic pigment sensitizers for photoconductive layers

Organic azo pigment sensitizers for photoconductive layers

Aggregate photoconductive composition containing combination of pyr...

Organic photoconductors with triamino benzene additives

Pyrylium dyes for electrophotographic composition and element