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.:

US 7087423 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 08, 2006

Filed:

Dec. 23, 2003
Applicants:

Gaku Ehara, Sakura, JP;

Masaharu Kimura, Ichihara, JP;

Hideji Nishihashi, Sakura, JP;

Tomoko Yokoyama, Chiba, JP;

Sachiko Yoshii, Tougane, JP;

Hitoshi Nagasaki, Chiba, JP;

Masao Tanaka, Chiba, JP;

Yasuharu Tomioka, Chiba, JP;

Inventors:

Gaku Ehara, Sakura, JP;

Masaharu Kimura, Ichihara, JP;

Hideji Nishihashi, Sakura, JP;

Tomoko Yokoyama, Chiba, JP;

Sachiko Yoshii, Tougane, JP;

Hitoshi Nagasaki, Chiba, JP;

Masao Tanaka, Chiba, JP;

Yasuharu Tomioka, Chiba, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 3/00 (2006.01); C12N 1/00 (2006.01); C12N 1/12 (2006.01); A01N 63/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a process for producing sporangia ofcontaining spores and parasporal bodies in large numbers per unit volume of medium. In a process for producing sporangia ofcontaining spores and parasporal bodies by culturingin a liquid medium containing an adsorbent, the liquid medium contains 0.1–0.7% by weight of proline.


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