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:
Dec. 11, 2001
Filed:
Dec. 01, 1999
Applicant:
Inventor:
Jonas Uppenberg, Uppsala, SE;
Assignee:
Pharmacia & Upjohn AB, Stockholm, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 9/14 ; C12N 9/16 ; A61K 3/846 ;
U.S. Cl.
CPC ...
C12N 9/14 ; C12N 9/16 ; A61K 3/846 ;
Abstract
A crystalline form of mammalian TRAP (tartrate-resistant and purple acid phosphatase) is described. The enzyme is activated by cleavage prior to crystallization with a protease and the crystalline form of the mammalian TRAP is capable of being used for X-ray studies.