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:
Nov. 20, 2001
Filed:
May. 15, 1998
Applicant:
Inventors:
Masahiro Kawaguchi, Atsugi, JP;
Etsuko Sugawa, Atsugi, JP;
Yoshiyuki Toge, Sagamihara, JP;
Akira Kuriyama, Atsugi, JP;
Takeshi Imamura, Chigasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 1/00 ;
U.S. Cl.
CPC ...
C12M 1/00 ;
Abstract
A process to remedy a polluted medium includes contacting a first medium containing a pollutant with a second medium containing a microorganism which is capable of decomposing the pollutant. A membrane permeable to the pollutant and impermeable to the microorganism is spaced between the first and second media. The first medium and the second medium may flow in opposite directions to each other.
Kawaguchi, Masahiro. (2001). Process and apparatus for remedying polluted media (U.S. Patent No. 6319706). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6319706
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile