Letter; Eugene C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Letter; Eugene C..The latest application filed is for "anti-reflective lenses and methods for manufacturing the same".

Company Profile

0.10.6

Letter; Eugene C. - Webster NY
Letter; Eugene C. - Rochester NY
Letter; Eugene C. - Penfield NY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Anti-reflective lenses and methods for manufacturing the same Grant 10,082,607 - Su , et al. September 25, 2	2018-09-25
Anti-reflective lenses and methods for manufacturing the same Grant 10,073,194 - Su , et al. September 11, 2	2018-09-11
Anti-reflective Lenses And Methods For Manufacturing The Same App 20160266280 - Su; Kai C. ; et al.	2016-09-15
Anti-reflective Lenses And Methods For Manufacturing The Same App 20160209555 - SU; KAI C. ; et al.	2016-07-21
Anti-reflective lenses and methods for manufacturing the same Grant 9,377,564 - Su , et al. June 28, 2	2016-06-28
Anti-reflective lenses and methods for manufacturing the same Grant 9,335,443 - Su , et al. May 10, 2	2016-05-10
Anti-reflective Lenses And Methods For Manufacturing The Same App 20150212237 - Su; Kai C. ; et al.	2015-07-30
Anti-reflective lenses and methods for manufacturing the same Grant 9,042,019 - Su , et al. May 26, 2	2015-05-26
Anti-reflective Lenses And Methods For Manufacturing The Same App 20130301133 - Su; Kai C. ; et al.	2013-11-14
Anti-reflective Lenses And Methods For Manufacturing The Same App 20130033753 - Su; Kai C. ; et al.	2013-02-07
Anti-reflective Lenses And Methods For Manufacturing The Same App 20120262790 - Su; Kai C. ; et al.	2012-10-18
Reflector for display lighting Grant 5,140,457 - Letter August 18, 1	1992-08-18
Glass coated polysiloxane contact lens Grant 4,217,038 - Letter , et al. August 12, 1	1980-08-12
Luminaire using a multilayer interference mirror Grant 4,161,015 - Dey , et al. July 10, 1	1979-07-10
Light-control Device And Spectacles Using Reversible Oxidation Reduction Reactions In A Material Containing Lead Fluoride Grant 3,630,603 - Letter December 28, 1	1971-12-28
Electrically Actuated Shutter Grant 3,614,211 - Letter October 19, 1	1971-10-19

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