The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 17, 2000
Filed:
Oct. 07, 1998
Applicant:
Inventors:
Ippei Nakamura, Shizuoka-ken, JP;
Takeshi Kimura, Shizuoka-ken, JP;
Assignee:
Fuji Photo Film Co., Ltd., Minami-Ashigara, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03F / ;
U.S. Cl.
CPC ...
4302701 ; 430926 ;
Abstract
An object of the present invention is to provide a positive type photosensitive composition for infrared lasers which is used with regard to a directly producible printing plate in which handling places are not restricted and in which developing latitude is excellent. This positive type photosensitive composition for infrared lasers comprises at least one aqueous alkaline solution-soluble polymer compound having at least one of the following functional groups (a-1) to (a-3):
Nakamura, Ippei. (2000). Positive type photosensitive composition for infrared lasers (U.S. Patent No. 6132929). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6132929
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile