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:
Dec. 09, 2003
Filed:
Sep. 20, 2002
Applicant:
Inventor:
Javad J. Sahbari, Sunnyvale, CA (US);
Assignee:
Shipley Company, L.L.C., Marlborough, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/42 ; C11D 1/700 ; C11D 1/708 ;
U.S. Cl.
CPC ...
G03F 7/42 ; C11D 1/700 ; C11D 1/708 ;
Abstract
Compositions suitable for removing photoresist, probing ink and wafer bonding adhesive from a substrate containing one or more (C -C )olefins, one or more (C -C )alkoxybenzenes, and one or more organic sulfonic acid compounds are provided. Such compositions show reduced metal corrosion, low toxicity and rapid removal rates of both photoresists and probing inks.
Sahbari, Javad. (2003). Stripper (U.S. Patent No. 6660460). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6660460
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile