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. 18, 1985
Filed:
Aug. 04, 1983
Applicant:
Inventor:
Sheldon R Pinnell, Durham, NC (US);
Assignee:
Bio-Specifics N.V., Curacao, AN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 94 ;
Abstract
A method for the prevention of and for the dissolution of mammalian cicatrices such as acne scars, keloids and other hypertrophic scars comprising intralesional injection of effective amounts of a pharmacologically suitable solution of the enzyme collagenase, by itself, and collagenase in combination with the enzyme hyaluronidase.
Pinnell, Sheldon. (1985). Method for the prevention and treatment of scars with enzymes (U.S. Patent No. 4524065). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4524065
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