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:
Jun. 30, 1981
Filed:
Jul. 17, 1979
Applicant:
Inventor:
Felix Mueller, Staefa, CH;
Assignee:
Chemap A.G., Mannedorf, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M / ;
U.S. Cl.
CPC ...
435311 ; 435312 ; 435314 ; 435316 ; 2104332 ; 261D / ;
Abstract
A fermenter for cultivating of microorganisms has a container bounding an inner chamber in which microorganisms are accommodated to be cultivated, and at least one diaphragm filter unit which is introduced into the inner chamber, so that the products of metabolism of the microorganisms are continuously separated and withdrawn, simultaneously with cultivation of the microorganisms and directly in the fermenter. A plurality of the diaphragm filter units may be provided and located in a guiding pipe which is arranged centrally of the container.