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. 26, 1988
Filed:
Jun. 23, 1986
Applicant:
Inventors:
John S Sundsmo, Pleasanton, CA (US);
George A Ksander, Menlo Park, CA (US);
John M McPherson, Sunnyvale, CA (US);
Assignee:
Collagen Corporation, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07G / ; A61K / ;
U.S. Cl.
CPC ...
530356 ; 514-2 ; 514 21 ; 514 54 ; 514 56 ; 514 62 ; 514801 ; 128D / ; 128156 ; 427-2 ;
Abstract
A soft tissue wound healing composition comprising an aqueous mixture of fibrillar collagen, heparin, and undegranulated platelets or platelet releasate. The composition is applied topically to the wound site in conjunction with means to keep it at the site and hydrated or in the form of an occlusive dressing.