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. 26, 1993
Filed:
Mar. 27, 1992
Applicant:
Inventor:
Harry Fallick, King of Prussia, PA (US);
Assignee:
Fallien Cosmeceuticals, Ltd., King of Prussia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
604 51 ; 424572 ; 424574 ; 424 7808 ; 514801 ;
Abstract
The invention provides a method for preparing an injectable skin extract for use in levelling skin having depressions. The method provides for the steps of excising skin from a patient, cooling the skin to make it brittle, pulverizing the brittle skin, extracting collagen from the pulverized skin with an acid solution, evaporating off the acid and then solubilizing the resulting powder to form an injectable.