Chapoy; L. Lawrence

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chapoy; L. Lawrence.The latest application filed is for "a novel manufacturing process for toric contact lenses and other specialty lenses utilizing a 3-dimentional printer".

Company Profile

0.11.6

Chapoy; L. Lawrence - Barrington Hills IL
Chapoy; L. Lawrence - US
Chapoy; L. Lawrence - Barrington IL
Chapoy; L. Lawrence - Lesa IT

*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
A Novel Manufacturing Process For Toric Contact Lenses And Other Specialty Lenses Utilizing A 3-dimentional Printer App 20170212277 - Chapoy; L. Lawrence	2017-07-27
Silicone-containing polymeric materials with hydrolyzable groups Grant 8,883,928 - Chang , et al. November 11, 2	2014-11-11
Pre-formed intrastromal corneal insert for corneal abnormalities or dystrophies Grant 8,394,140 - Chapoy , et al. March 12, 2	2013-03-12
Silicone-containing Polymeric Materials With Hydrolyzable Groups App 20120065331 - Chang; Frank ; et al.	2012-03-15
Ophthalmic sensor Grant 8,131,333 - Chapoy , et al. March 6, 2	2012-03-06
Silicone-containing polymeric materials with hydrolyzable groups Grant 8,079,703 - Chang , et al. December 20, 2	2011-12-20
Silicone-Containing Polymeric Materials with Hydrolyzable Groups App 20100014047 - Chang; Frank ; et al.	2010-01-21
Pre-formed intrastromal corneal insert for corneal abnormalities or dystrophies App 20070219631 - Chapoy; L. Lawrence ; et al.	2007-09-20
Biomedical devices with polyimide coating Grant 6,942,695 - Chapoy , et al. September 13, 2	2005-09-13
Multifocal contact lens with aspheric surface Grant 6,808,262 - Chapoy , et al. October 26, 2	2004-10-26
Method Of Forming Colored Contact Lens Having Very Natural Appearance And Product Made Thereby App 20020060777 - CHAPOY, L. LAWRENCE ; et al.	2002-05-23
Multifocal contact lens with aspheric surface App 20020036748 - Chapoy, L. Lawrence ; et al.	2002-03-28
Inspection of optical components Grant 5,633,504 - Collins , et al. May 27, 1	1997-05-27
Stabilization of halopolymers with ionomers Grant 5,328,948 - Chen , et al. July 12, 1	1994-07-12
Thermotropic liquid-crystalline aromatic, polyesters Grant 5,015,721 - Gabrielli , et al. May 14, 1	1991-05-14

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