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:
Mar. 04, 1997
Filed:
Mar. 20, 1995
Applicant:
Inventors:
Shi-Yuan Meng, Agoura Hills, CA (US);
Charles F Morris, Newbury Park, CA (US);
Larry B Tsai, Agoura, CA (US);
Assignee:
Amgen Inc., Thousand Oaks, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K / ; C07K / ; C07K / ;
U.S. Cl.
CPC ...
530324 ; 435 698 ; 530326 ; 514 13 ;
Abstract
A signal peptide sequence and nucleic acids encoding this sequence which are useful for improving the secretion efficiency of NGF polypeptides are provided. Also provided is a method for preparing Met-less NGF polypeptides.