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Robert H. Pauze
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Middleboro, MA, US
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last 30 patents
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Patent Grant
Dye-providing compounds
Patent number
5,414,091
Issue date
May 9, 1995
Polaroid Corporation
Efthimios Chinoporos
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Image-recording materials with cyclic 1,3-sulfur-nitrogen dye provi...
Patent number
5,340,689
Issue date
Aug 23, 1994
Polaroid Corporation
Efthimios Chinoporos
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY