Nason; Richard J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nason; Richard J..The latest application filed is for "progressive addition lenses with adjusted image magnification".

Company Profile

0.6.3

Nason; Richard J. - Guilford CT
Nason; Richard J. - Roanoke VA
Nason, Richard J. - Jacksonville FL

*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
Progressive addition lenses with adjusted image magnification Grant 7,275,822 - Gupta , et al. October 2, 2	2007-10-02
Method for designing spectacle lenses taking into account an individual's head and eye movement Grant 7,090,348 - Nason , et al. August 15, 2	2006-08-15
Progressive addition lenses with adjusted image magnification App 20060146280 - Gupta; Amitava ; et al.	2006-07-06
Method for designing spectacle lenses taking into account an individual's head and eye movement App 20050088616 - Nason, Richard J. ; et al.	2005-04-28
Ophthalmic lenses for high order aberration correction and processes for production of the lenses Grant 6,554,425 - Roffman , et al. April 29, 2	2003-04-29
Contact lenses bearing marks App 20010013921 - Wu, Jongliang ; et al.	2001-08-16
Contact lenses bearing marks Grant 6,203,156 - Wu , et al. March 20, 2	2001-03-20
Multifocal ophthalmic lenses Grant 6,179,420 - Roffman , et al. January 30, 2	2001-01-30
Contact lenses bearing identifying marks Grant 6,024,448 - Wu , et al. February 15, 2	2000-02-15

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