Katzman; Dan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Katzman; Dan.The latest application filed is for "progressive lens and method of manufacture thereof".

Company Profile

1.18.25

Katzman; Dan - Givat Ela IL
Katzman; Dan - Upper Galilee IL

*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 lens and method of manufacture thereof Grant 11,378,821 - Katzman , et al. July 5, 2	2022-07-05
Progressive Lens And Method Of Manufacture Thereof App 20210096399 - Katzman; Dan ; et al.	2021-04-01
Systems, Devices, And Methods For Placing Features Directly Onto The Rims Of Spectacle Lenses App 20170299886 - CARMON; Yuval ; et al.	2017-10-19
Vision prescription, measuring method and measuring apparatus, and a lens production method Grant 9,164,295 - Carmon , et al. October 20, 2	2015-10-20
Assembly Of A Semi-finished Lens With A Prismatic Holding Block And Method For Producing Same App 20140319748 - HAINEBACH; Haim ; et al.	2014-10-30
Vision Prescription, Measuring Method And Measuring Apparatus, And A Lens Production Method App 20130188143 - Carmon; Yuval ; et al.	2013-07-25
Device And Method For Measuring Pantoscopic Tilt App 20130042489 - KATZMAN; Oded ; et al.	2013-02-21
System, apparatus and method for correcting vision with an adaptive optic Grant 7,997,733 - Blum , et al. August 16, 2	2011-08-16
Assymetrical progressive lens Grant 7,828,433 - Katzman , et al. November 9, 2	2010-11-09
Method For Measuring And Verifying The Correct Adaptation Of Lenses To Frame App 20100253906 - KATZMAN; Dan ; et al.	2010-10-07
System, apparatus and method for correcting vision with an adaptive optic Grant 7,744,214 - Blum , et al. June 29, 2	2010-06-29
Assymetrical Progressive Lens App 20100097570 - KATZMAN; Dan ; et al.	2010-04-22
Step zone progressive lens App 20090213325 - Katzman; Dan ; et al.	2009-08-27
System, apparatus and method for correcting vision with an adaptive optic Grant 7,524,059 - Blum , et al. April 28, 2	2009-04-28
System, Apparatus and Method For Correcting Vision With An Adaptive Optic App 20090079938 - Blum; Ronald D. ; et al.	2009-03-26
Customized lens, and system and method of producing thereof Grant 7,322,696 - Ben-Zeev , et al. January 29, 2	2008-01-29
Molds for progressive lenses App 20080013046 - Katzman; Dan ; et al.	2008-01-17
Device and method of measuring a personalized lens-orientation value Grant 7,296,357 - Katzman November 20, 2	2007-11-20
Device and method of measuring a personalized lens-orientation value App 20070193043 - Katzman; Dan	2007-08-23
System, apparatus and method for correcting vision using an electro-active lens App 20070146627 - Blum; Ronald D. ; et al.	2007-06-28
Ophthalmic spectacle lens for correcting non-conventional refractive error Grant 7,234,809 - Blum , et al. June 26, 2	2007-06-26
System, apparatus and method for correcting vision with an adaptive optic App 20070091258 - Blum; Ronald D. ; et al.	2007-04-26
System, apparatus and method for correcting vision with an adaptive optic App 20070081126 - Blum; Ronald D. ; et al.	2007-04-12
System, apparatus and method for correcting vision with an adaptive optic Grant 7,188,948 - Blum , et al. March 13, 2	2007-03-13
System, apparatus, and method for correcting vision using an electro-active lens Grant 7,077,519 - Blum , et al. July 18, 2	2006-07-18
Ophthalmic spectacle lens for correcting non-conventional refractive error App 20060139570 - Blum; Ronald D. ; et al.	2006-06-29
Customized lens, and system and method of producing thereof App 20050231683 - Ben-Zeev, Giora ; et al.	2005-10-20
System, apparatus, and method for correcting vision using an electro-active lens App 20050219460 - Blum, Ronald D. ; et al.	2005-10-06
System, apparatus, and method for correcting vision using an electro-active lens App 20050206844 - Blum, Ronald D. ; et al.	2005-09-22
System, apparatus, and method for correcting vision using an electro-active lens App 20050168687 - Blum, Ronald D. ; et al.	2005-08-04
System, apparatus, and method for correcting vision using an electro-active lens Grant 6,918,670 - Blum , et al. July 19, 2	2005-07-19
Methods for generating a progressive surface and for production of multifocal progressive lenses Grant 6,786,600 - Katzman , et al. September 7, 2	2004-09-07
Method for refracting and dispensing electro-active spectacles Grant 6,733,130 - Blum , et al. May 11, 2	2004-05-11
System, apparatus, and method for correcting vision using an electro-active lens App 20040056986 - Blum, Ronald D. ; et al.	2004-03-25
System, apparatus, and method for correcting vision using an electro-active lens App 20040051846 - Blum, Ronald D. ; et al.	2004-03-18
Methods for generating a progressive surface and for production of multifocal progressive lenses App 20030206270 - Katzman, Dan ; et al.	2003-11-06
Method for refracting and dispensing electro-active spectacles App 20030058406 - Blum, Ronald D. ; et al.	2003-03-27
Method for refracting and dispensing electro-active spectacles Grant 6,491,394 - Blum , et al. December 10, 2	2002-12-10
System, apparatus, and method for reducing birefringence Grant 6,491,391 - Blum , et al. December 10, 2	2002-12-10
Method for the design of multifocal optical elements Grant 6,302,540 - Katzman , et al. October 16, 2	2001-10-16

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