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.

Date of Patent:
Dec. 30, 1997

Filed:

May. 04, 1994
Applicant:
Inventors:

Sven Hastrup, K.o slashed.benhavn V., DK;

Sven Branner, Lyngby, DK;

Birthe Ravn Jo slashed.rgensen, S.o slashed.borg, DK;

Tove Christensen, Lyngby, DK;

Birgitte Bojer Jo slashed.rgensen, Kokkedal, DK;

Jeffrey R Shuster, Davis, CA (US);

Mark Madden, Pleasant Hill, CA (US);

Donna L Moyer, Davis, CA (US);

Claus Fuglsang, Copenhaven NV, DK;

Assignees:

Novo Nordisk A/S, Bagsvaerd, DK;

Novo Nordisk Biotech, Inc., Davis, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435183 ; 435 691 ; 435 68 ; 435 711 ; 4351723 ; 435183 ; 435213 ; 435223 ; 4352523 ; 43525233 ; 43525231 ; 43525235 ; 43525411 ; 43525421 ; 4352547 ; 4352543 ; 4353201 ; 536 232 ; 935 14 ; 935 28 ; 935 34 ; 935 56 ; 935 68 ;
Abstract

The present invention is related to a process for producing an active enzyme comprising fermenting the proform of the active enzyme in the present of a proteolytic enzyme different from the active enzyme and capable of converting the proenzyme into an active enzyme as well as to host cells, recombinant expression vectors and host cells suitable for use in the process.


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