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:
May. 02, 1995
Filed:
May. 12, 1994
Applicant:
Inventors:
Stephen E Bottomley, Brea, CA (US);
Daniel E Lundy, Pamona, CA (US);
Betsy Dadah, Irvine, CA (US);
Robert K Barr, Laguna Niguel, CA (US);
Assignee:
Morton International, Inc., Chicago, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
430281 ; 430906 ; 430910 ; 522 85 ; 522110 ;
Abstract
A waterborne photoimageable composition or photoresist comprises a latex binder polymer having acid acid functionality to render it developable in alkaline aqueous solution, at least about 50 mole percent of the acid functionality being sulfonic acid moieties, a photopolymerizeable monomer fraction, and a photoinitiator chemical system.
Quick Actions:
Bottomley, Stephen. (1995). Waterborne photoresists having binders with sulfonic acid functionality (U.S. Patent No. 5411837). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5411837
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile