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:
Oct. 27, 2009
Filed:
Feb. 14, 2006
Applicant:
Minoru Koyama, Matsumoto, JP;
Inventor:
Minoru Koyama, Matsumoto, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D 7/00 (2006.01); B65G 13/00 (2006.01); C23C 30/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A substrate carrying method for removing the electrical charges on a substrate and then carrying the substrate includes forming a conductive layer with conductivity on a part of the surface of the substrate, and carrying the substrate while supporting a conductive layer-forming region of the substrate by a grounded substrate supporting unit with conductivity.
Koyama, Minoru. (2009). Substrate carrying method and substrate carrying apparatus (U.S. Patent No. 7608304). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7608304
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile