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:
Sep. 07, 2004
Filed:
Dec. 20, 2001
Applicant:
Inventors:
Assignee:
Asai Germanium Research Institute Co., Ltd., Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01G 1/700 ; C08G 6/348 ;
U.S. Cl.
CPC ...
C01G 1/700 ; C08G 6/348 ;
Saito, Kyoichi. (2004). Porous hollow fiber membrane having chelate formability and method for recovery of germanium oxide using the porous hollow fiber membrane (U.S. Patent No. 6787117). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6787117
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile