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. 02, 2009
Filed:
Aug. 08, 2006
Applicants:
Makoto Ikemoto, Kitakyushu, JP;
Hitoshi Morinaga, Kitakyushu, JP;
Inventors:
Makoto Ikemoto, Kitakyushu, JP;
Hitoshi Morinaga, Kitakyushu, JP;
Assignee:
Mitsubishi Chemical Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C11D 7/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
To provide a cleaning solution for a substrate for a semiconductor device capable of removing particle contamination, organic contamination and metal contamination at the same time without corroding the substrate surface, and further having good water rinsability and capable of making the substrate surface highly clean in a short time, and a cleaning method.
Ikemoto, Makoto. (2009). Cleaning solution for substrate for semiconductor device and cleaning method (U.S. Patent No. 7541322). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7541322
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile