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:
Apr. 29, 1997
Filed:
May. 30, 1995
Applicant:
Inventors:
Neil D Raven, Salisbury, GB;
John D Cossar, Salisbury, GB;
Narendra M Ladwa, Salisbury, GB;
Richard J Sharp, Salisbury, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
435252 ; 435244 ; 435804 ;
Abstract
A process is described for the growth of anaerobic thermophilic heterotrophic methanogens belonging to the species Pyrobaculum islandicum and Pyrococcus furiosus to high cell densities under steady state conditions.