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:
Jan. 05, 1999
Filed:
Feb. 14, 1997
Applicant:
Inventor:
Sigurd Guenter Hagen, Binzen, DE;
Assignee:
Olin Microelectronic Chemicals, Inc., Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F / ; G03F / ;
U.S. Cl.
CPC ...
4302831 ; 522 77 ; 522 99 ; 522136 ; 522142 ; 430325 ; 430311 ; 430330 ;
Abstract
Negative working photoresist compositions containing:
Hagen, Sigurd. (1999). Negative working photoresist composition based on polyimide primers (U.S. Patent No. 5856065). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5856065
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile