Edgar P. Lougheed

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Byron, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Purgable multiport valve
- Patent number 6,644,348
- Issue date Nov 11, 2003
- Eastman Kodak Company
- Steven D. Possanza
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Dry gelatin addition to an emulsion/dispersion mixture
- Patent number 5,298,389
- Issue date Mar 29, 1994
- Eastman Kodak Company
- Steven D. Possanza
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of preparing coupler dispersions for photographic use
- Patent number 5,108,611
- Issue date Apr 28, 1992
- Eastman Kodak Company
- Stephen P. Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of preparing coupler dispersions for photographic use
- Patent number 5,024,929
- Issue date Jun 18, 1991
- Eastman Kodak Company
- Edgar P. Lougheed
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Purgable multiport valve
- Publication number 20030098075
- Publication date May 29, 2003
- Eastman Kodak Company
- Steven D. Possanza
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...