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:
Jun. 06, 2000
Filed:
Mar. 04, 1997
Applicant:
Inventors:
Minoru Yamane, Tochigi, JP;
Osamu Majima, Tokyo, JP;
Assignees:
Sony Corporation, Tokyo, JP;
Sony Chemicals Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41N / ;
U.S. Cl.
CPC ...
101150 ; 101153 ; 101163 ; 101395 ; 101401 ;
Abstract
A plate material for laser plate making contains a thermoplastic resin, a light absorbing agent and a water repellent or an oil repellent.