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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Barjesteh; Hamid
Address:
Woodbury, MN
No. of patents:
5
Patents:












Patent Number Title Of Patent Date Issued
6194123 Manufacturing method for color proofing elements February 27, 2001
Water coatable and water developable negative-acting color proofing single sheet and overlay systems are described. The water-soluble photosensitive color layer employed in each type of proofing construction includes a photopolymerizable polymer having a weight-average molecular weight
6010821 Aqueous developable color proofing elements January 4, 2000
Water coatable and water developable negative-acting color proofing single sheet and overlay systems are described. The water-soluble photosensitive color layer employed in each type of proofing construction includes a photopolymerizable polymer having a weight-average molecular weight
5866297 Providing imagewise variation in glossiness to a receptor February 2, 1999
This invention is a surface modifying element comprising a photosensitive layer on one side of a carrier substrate. The photosensitive layer comprises a photosensitive binder material and particulates. The invention is also a method of using the surface modifying element to create a
5633117 Providing imagewise variation in glossiness to a receptor May 27, 1997
This invention is a surface modifying element comprising a photosensitive layer on one side of a carrier substrate. The photosensitive layer comprises a photosensitive binder material and particulates. The invention is also a method of using the surface modifying element to create a
5372987 Thermal receptor sheet and process of use December 13, 1994
A process for forming a color proofing image by thermal transfer systems and an improved thermal transfer receptor sheet are described. The receptor sheet has a hot melt adhesive layer with one quarter percent or less of particles therein. In the thermal transfer process, both the image










 
 
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