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:
Oct. 22, 1996
Filed:
Jun. 06, 1995
Applicant:
Inventors:
Nabil Abdul-Malak, 69300 Caluire, FR;
Jean Fourcart, 51170 Fismes, FR;
Alain Huc, 69110 Ste Foy les Lyon, FR;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07K / ; A61L / ;
U.S. Cl.
CPC ...
530356 ; 530840 ; 530842 ; 424444 ; 602 50 ; 602900 ; 128D / ;
Abstract
Suturable, biocompatible, control-resorbing membranes are disclosed for use in guided tissue regeneration, comprising a cross-linked collagen material either obtained by crosslinking a starting collagen material in the coagulated state produced by coagulation of a collagen material gel with a coagulating agent or obtained by crosslinking of a sponge of a collagen material on which a collagen material gel has been poured before performing the crosslinking.