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.:

US 8414657 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 09, 2013

Filed:

May. 21, 2012
Applicants:

Jerome Asius, Mauguio, FR;

Hatem Fessi, Lyons, FR;

Franck Gouchet, Donnery, FR;

Benedicte Laglenne, Mauguio, FR;

Elisabeth Laugher-laglenne, Paris, FR;

Inventors:

Jerome Asius, Mauguio, FR;

Hatem Fessi, Lyons, FR;

Franck Gouchet, Donnery, FR;

Benedicte Laglenne, Mauguio, FR;

Elisabeth Laugher-Laglenne, Paris, FR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention concerns an injection implant for filling up wrinkles, thin lines, skin cracks and scars, for reparative or plastic surgery, aesthetic dermatology, and for filling up gums in dental treatment. The invention concerns the use of biologically absorbable polymer microspheres or microparticles suspended in a gel. The suspension is produced either ready-for-use or freeze-dried. The biological absorbability of the microspheres is controlled and enables the production of implants having well defined persistence and deliberately limited to 3 years.


Find Patent Forward Citations

Asius, Jerome. (2013). Method for subcutaneous or intradermal injection (U.S. Patent No. 8414657). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8414657

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