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:
Feb. 11, 2014
Filed:
Nov. 27, 2008
Tatsuya Uejima, Amagasaki, JP;
Yoshio Matsuzaki, Amagasaki, JP;
Tomohiko Sasaki, Amagasaki, JP;
Kimihiro Ishikawa, Amagasaki, JP;
Tatsuya Uejima, Amagasaki, JP;
Yoshio Matsuzaki, Amagasaki, JP;
Tomohiko Sasaki, Amagasaki, JP;
Kimihiro Ishikawa, Amagasaki, JP;
Kubota Corporation, Osaka, JP;
Abstract
Disclosed is a membrane cartridge used in a submerged membrane separator. A peripheral portion of a filtration membrane is joined to the surface of a filtration plate. A portion higher than the surface of the filtration plate corresponding to the peripheral edge of the filtration membrane is formed on the surface of the filtration plate further on the outer side than the peripheral edge of the filtration membrane.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile