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:
Jun. 27, 1995
Filed:
Oct. 31, 1991
Applicant:
Inventors:
Francis C Chao, Newton, MA (US);
Frank H Liang, Shrewsbury, MA (US);
Assignee:
PRP, Inc., Watertown, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C12N / ;
U.S. Cl.
CPC ...
514-8 ; 424532 ; 4352402 ;
Abstract
A reconstituted platelet membrane vesicle or micellar structure preparation is provided. The preparation, directed at promoting hemostasis, may be prepared from proteins and lipids derived from either synthetic sources or from mammalian platelet membranes. The product may be used for transfusions or may be topically applied. Methods for forming the vesicles or micellar structures and products for storing and dispensing the vesicles or micellar structures also are disclosed.