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:
Jul. 01, 1986
Filed:
Oct. 28, 1982
Applicant:
Inventor:
Lars G Svendsen, Reinach, CH;
Assignee:
Pentapharm AG, Basel, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ; C07K / ;
U.S. Cl.
CPC ...
435 13 ; 530381 ; 435 23 ; 435212 ;
Abstract
A method for assaying blood coagulation factor XII in human blood plasma wherein plasma is treated with an activator in order to convert factor XII present in the plasma into factor XIIa, the latter is reacted with a tripeptide derivative which is split by the enzymatic action of factor XIIa and forms a colored or fluorescent split product, and the quantity of this split product is measured photometrically, spectrophotometrically or fluorescence-spectrophotometrically.