Fisch; Richard S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fisch; Richard S..The latest application filed is for "visual calibrator for color halftone imaging".

Company Profile

0.12.0

Fisch; Richard S. - St. Paul MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Visual calibrator for color halftone imaging Grant 5,598,272 - Fisch , et al. January 28, 1	1997-01-28
Thermal receptor sheet and process of use Grant 5,372,987 - Fisch , et al. December 13, 1	1994-12-13
Graphic arts imaging constructions using vapor-deposited colorant and metalloid layers with overlying photosensitive resist layer Grant 4,705,739 - Fisch * November 10, 1	1987-11-10
Graphic arts imaging constructions using vapor-deposited layers Grant 4,657,840 - Fisch April 14, 1	1987-04-14
Graphic arts imaging constructions using vapor-deposited layers Grant 4,599,298 - Fisch July 8, 1	1986-07-08
Dye transfer image process Grant 4,587,198 - Fisch May 6, 1	1986-05-06
Imageable material with radiation absorbing microstructured layers overcoated with photoresist layer Grant 4,426,437 - Fisch , et al. January 17, 1	1984-01-17
Protected vapor-deposited metal layers Grant 4,405,678 - Downing , et al. September 20, 1	1983-09-20
Imageable film containing a metal oxide opacifying layer Grant 4,387,156 - Crawford , et al. June 7, 1	1983-06-07
Electrodialysis Of Fixer Containing Solutions Grant 3,925,175 - Fisch , et al. December 9, 1	1975-12-09
Photographic Aqueous Dispersion Concentrates Grant 3,785,824 - Fisch January 15, 1	1974-01-15
Regeneration Of Photographic Bleach/fix Baths Grant 3,767,401 - Newman , et al. October 23, 1	1973-10-23

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