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:
Apr. 03, 1979
Filed:
Jul. 16, 1976
Wolfgang Stephan, Dreieichenhain, DE;
Ronald Kotitschke, Frankfurt am Main, DE;
Biotest-Serum-Institut GmbH, Frankfurt am Main, DE;
Abstract
An antiserum for the quantitative determination of X and Y degradation products of fibrin and fibrinogen is produced by administering the purified degradation products to an experimental animal thereby to immunize said animal, drawing serum from said animal, contacting said serum with a plasma and separating the resultant precipitate, thereby to leave a supernatant liquid which constitutes said antiserum. The plasma may be a heparin, citrate, oxalate, ethylenediaminetetracetate or glutaraldehyde-treated plasma and as many as 12 or 15 precipitations may be made with the animal antiserum. The antiserum may be fractionated at any stage by adsorption on Sephadex modified dextran.