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. 09, 2015
Filed:
Nov. 28, 2011
Applicants:
Stephane Boutinon, Charenton le Pont, FR;
David Tang, Charenton le Pont, FR;
Inventors:
Stephane Boutinon, Charenton le Pont, FR;
David Tang, Charenton le Pont, FR;
Assignee:
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE), Charenton le Pont, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01M 11/02 (2006.01);
U.S. Cl.
CPC ...
G01M 11/0228 (2013.01); G01M 11/0214 (2013.01);
Abstract
Method of determining at least one refractive characteristic of an ophthalmic lens, includes: