Leif P. Olson

Person

Rochester, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Direct thermographic materials with catechol borate reducing agents
- Patent number 7,282,468
- Issue date Oct 16, 2007
- Carestream Health Inc.
- Kumars Sakizadeh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aqueous-based photothermographic materials containing tetrafluorobo...
- Patent number 7,166,421
- Issue date Jan 23, 2007
- Eastman Kodak Company
- Sharon M. Simpson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Thermographic materials containing ionic liquids
- Patent number 7,163,786
- Issue date Jan 16, 2007
- Eastman Kodak Company
- Kumars Sakizadeh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Direct thermographic materials with phenolic reducing agents
- Patent number 7,135,432
- Issue date Nov 14, 2006
- Eastman Kodak Company
- David R. Whitcomb
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of color photographic processing for color photographic papers
- Patent number 6,838,233
- Issue date Jan 4, 2005
- Eastman Kodak Company
- Paul A. Schwartz
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of color photographic processing for color photographic papers
- Patent number 6,790,600
- Issue date Sep 14, 2004
- Eastman Kodak Company
- Paul A. Schwartz
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic element comprising a infrared dye-forming system...
- Patent number 6,620,562
- Issue date Sep 16, 2003
- Eastman Kodak Company
- James H. Reynolds
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Color photothermographic element comprising a dye-forming system fo...
- Patent number 6,599,684
- Issue date Jul 29, 2003
- Eastman Kodak Company
- James H. Reynolds
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ionic liquids as addenda in photothermographic systems
- Patent number 6,586,166
- Issue date Jul 1, 2003
- Eastman Kodak Company
- Leif P. Olson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dispersions of ionic liquids for photothermographic systems and met...
- Patent number 6,531,273
- Issue date Mar 11, 2003
- Eastman Kodak Company
- Leif P. Olson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ionic liquids as coupler solvents in photothermographic systems
- Patent number 6,531,270
- Issue date Mar 11, 2003
- Eastman Kodak Company
- Leif P. Olson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Color photothermographic element comprising a dye-forming system fo...
- Patent number 6,517,981
- Issue date Feb 11, 2003
- Eastman Kodak Company
- Leif P. Olson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Direct thermographic materials with catechol borate reducing agents
- Publication number 20070015660
- Publication date Jan 18, 2007
- Eastman Kodak Company
- Kumars Sakizadeh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Aqueous-based photothermographic materials containing tetrafluorobo...
- Publication number 20060141402
- Publication date Jun 29, 2006
- Eastman Kodak Company
- Sharon M. Simpson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Direct thermographic materials with phenolic reducing agents
- Publication number 20060128566
- Publication date Jun 15, 2006
- Eastman Kodak Company
- David R. Whitcomb
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Combinations of preservatives and sequestrants to avoid formation o...
- Publication number 20060093970
- Publication date May 4, 2006
- Eastman Kodak Company
- Leif P. Olson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for reducing sensitizing dye stain
- Publication number 20050244762
- Publication date Nov 3, 2005
- Eastman Kodak Company
- Leif P. Olson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of silvery recovery from color photographic processing
- Publication number 20040197714
- Publication date Oct 7, 2004
- Eastman Kodak Company
- Paul A. Schwartz
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of color photographic processing for color photographic papers
- Publication number 20040180303
- Publication date Sep 16, 2004
- Paul A. Schwartz
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF COLOR PHOTOGRAPHIC PROCESSING FOR COLOR PHOTOGRAPHIC PAPERS
- Publication number 20040157172
- Publication date Aug 12, 2004
- Eastman Kodak Company
- Paul A. Schwartz
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Color photothermographic element comprising a dye-forming system fo...
- Publication number 20030073044
- Publication date Apr 17, 2003
- James H. Reynolds
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Color photographic element comprising a infrared dye-forming system...
- Publication number 20030068568
- Publication date Apr 10, 2003
- James H. Reynolds
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Leif P. Olson

Person

Patents Grantslast 30 patents

Direct thermographic materials with catechol borate reducing agents

Aqueous-based photothermographic materials containing tetrafluorobo...

Thermographic materials containing ionic liquids

Direct thermographic materials with phenolic reducing agents

Method of color photographic processing for color photographic papers

Method of color photographic processing for color photographic papers

Color photographic element comprising a infrared dye-forming system...

Color photothermographic element comprising a dye-forming system fo...

Ionic liquids as addenda in photothermographic systems

Dispersions of ionic liquids for photothermographic systems and met...

Ionic liquids as coupler solvents in photothermographic systems

Color photothermographic element comprising a dye-forming system fo...

Patents Applicationslast 30 patents

Direct thermographic materials with catechol borate reducing agents

Aqueous-based photothermographic materials containing tetrafluorobo...

Direct thermographic materials with phenolic reducing agents

Combinations of preservatives and sequestrants to avoid formation o...

Method for reducing sensitizing dye stain

Method of silvery recovery from color photographic processing

Method of color photographic processing for color photographic papers

METHOD OF COLOR PHOTOGRAPHIC PROCESSING FOR COLOR PHOTOGRAPHIC PAPERS

Color photothermographic element comprising a dye-forming system fo...

Color photographic element comprising a infrared dye-forming system...