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:
Oct. 21, 1980
Filed:
Jan. 26, 1979
Applicant:
Inventors:
Assignee:
Kumiai Chemical Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
435207 ; 435933 ;
Abstract
A new .beta.-galactosidase is now provided which is highly effective to digest lactose and stable at acidic pH values and thermally stable. The .beta.-galactosidase is produced by Penicillium multicolor in high yield and is isolated from the culture medium of this microorganism in an inexpensive and easy way.