Kathman; Alan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kathman; Alan.The latest application filed is for "optical elements, method of replicating optical elements, particularly on a wafer level, and optical devices".

Company Profile

0.18.13

Kathman; Alan - Charlotte NC

*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
Focus compensation for optical elements and applications thereof Grant 8,885,257 - Ovrutsky , et al. November 11, 2	2014-11-11
Optical device including at least one replicated surface and associated methods Grant 8,611,026 - Han , et al. December 17, 2	2013-12-17
Diffractive optical elements and applications thereof Grant 8,593,733 - Kathman , et al. November 26, 2	2013-11-26
Selective diffractive optical element and a system including the same Grant 8,553,331 - Stack , et al. October 8, 2	2013-10-08
Optical Elements, Method Of Replicating Optical Elements, Particularly On A Wafer Level, And Optical Devices App 20130083397 - HARDEN; Brian ; et al.	2013-04-04
Optical device and associated methods Grant 8,411,379 - Kathman April 2, 2	2013-04-02
Method for replicating optical elements, particularly on a wafer level, and replicas formed thereby Grant 8,318,057 - Harden , et al. November 27, 2	2012-11-27
Optical Device And Associated Methods App 20120050879 - KATHMAN; Alan	2012-03-01
Diffractive Optical Elements And Applications Thereof App 20110299165 - Kathman; Alan ; et al.	2011-12-08
Optical device and associated methods App 20110273779 - Kathman; Alan	2011-11-10
Optical device and associated methods Grant 8,054,564 - Kathman November 8, 2	2011-11-08
Focus Compensation For Optical Elements And Applications Thereof App 20110181854 - Ovrutsky; David ; et al.	2011-07-28
Selective diffractive optical element and a system including the same App 20110141567 - Stack; Jared ; et al.	2011-06-16
Optical device including at least one replicated surface and associated methods App 20090290833 - Han; Hongtao ; et al.	2009-11-26
Wavelength monitor for use with more than one wavelength Grant 7,466,729 - Kathman , et al. December 16, 2	2008-12-16
Wafer level integration of multiple optical elements App 20070110361 - Harden; Brian ; et al.	2007-05-17
Wavelength monitor for use with more than one wavelength App 20060262816 - Kathman; Alan ; et al.	2006-11-23
Integrated wavelength locker for use with more than one wavelength and associated methods Grant 7,092,416 - Kathman , et al. August 15, 2	2006-08-15
Wafer level creation of multiple optical elements Grant 6,844,978 - Harden , et al. January 18, 2	2005-01-18
Integrated wavelength locker for use with more than one wavelength and associated methods App 20040146077 - Kathman, Alan ; et al.	2004-07-29
Method for replicating optical elements, particularly on a wafer level, and replicas formed thereby App 20040040648 - Harden, Brian ; et al.	2004-03-04
Method for replicating optical elements, particularly on a wafer level, and replicas formed thereby Grant 6,610,166 - Harden , et al. August 26, 2	2003-08-26
Wafer level creation of multiple optical elements App 20030011889 - Harden, Brian ; et al.	2003-01-16
Wafer level creation of multiple optical elements Grant 6,406,583 - Harden , et al. June 18, 2	2002-06-18
Method of dicing wafer level integrated multiple optical elements Grant 6,096,155 - Harden , et al. August 1, 2	2000-08-01

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