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:
Apr. 19, 2005
Filed:
Jan. 09, 2003
Applicants:
Renaud Moliton, Paris, FR;
Paul Zavracky, Norwood, MA (US);
Inventors:
Renaud Moliton, Paris, FR;
Paul Zavracky, Norwood, MA (US);
Assignees:
Essilor International, , FR;
The Microoptical Corporation, Westwood, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02C007/02 ;
U.S. Cl.
CPC ...
Abstract
An ophthalmic lens contains inserts () for projecting an image towards the user's eye. The lens is treated by coating the surface order to attenuate light reflected on the treated surface from the inside of the lens. Coating the surface of the lens attenuates the parasitic images formed by rays reflected on the coated surface and projected by the insert.