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:
Feb. 04, 1986
Filed:
Jun. 21, 1984
Catherine Boisson, Paris, FR;
Danielle Gulino, Neuilly-Plaisance, FR;
Jacqueline Jozefonvicz, Lamorlaye, FR;
Marcel Jozefonvicz, Lamorlaye, FR;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
Product constituted by a polymer or a copolymer having in its chain substitutable groups to which are statistically fixed X and Y groups, in which X represents SO.sub.3 --R.sup.1, with R.sup.1 being a hydrogen atom or a physiologically acceptable metal, wherein the Y groups have the formula --SO.sub.2 --R.sup.2, in which R.sup.2 represents a radical derived from arginine or an arginine derivative, bonded by its amino function --NH-- to the radical --SO.sub.2 --. The invention also relates to a process for preparing such a product and to a process of the separation and purification of thrombin.