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:
Jan. 05, 1982
Filed:
May. 19, 1980
Applicant:
Inventors:
Jay A Smith, Downers Grove, IL (US);
Susan J Luenser, LaGrange Park, IL (US);
Assignee:
CPC International Inc., Englewood Cliffs, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
435193 ; 435255 ; 435911 ;
Abstract
An improved process for obtaining fructosyl transferase enzyme from the yeast Aureobasidium pullulans. Prior purification process steps are eliminated by use of conditions which do not produce black pigments and viscous polysaccharides.