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:
Aug. 08, 2017
Filed:
Mar. 27, 2015
Ebara Corporation, Tokyo, JP;
Kenji Shinkai, Tokyo, JP;
Tadakazu Sone, Tokyo, JP;
Hideo Aizawa, Tokyo, JP;
Hiroshi Aono, Tokyo, JP;
EBARA CORPORATION, Tokyo, JP;
Abstract
There is provided a cover to which a polishing liquid is less likely to stick and solidify. The cover for a component of a polishing apparatus for polishing substrates is provided with a locking mechanism disposed inside the cover and configured to latch together a main body of the component and the cover. An external surface of the cover exposed to the outside has no recessed portion, and has no horizontal plane, except on the top portion of the cover.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile