Klingenberg; Eric H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Klingenberg; Eric H..The latest application filed is for "electro-optic display and materials for use therein".

Company Profile

0.4.5

Klingenberg; Eric H. - Emmaus PA
Klingenberg, Eric H. - Oswego 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
Electro-optic displays, and materials for use therein Grant 7,551,346 - Fazel , et al. June 23, 2	2009-06-23
Electro-optic display and materials for use therein Grant 7,477,444 - Cao , et al. January 13, 2	2009-01-13
Electro-optic Display And Materials For Use Therein App 20080074730 - Cao; Lan ; et al.	2008-03-27
Electro-optic Displays, And Materials For Use Therein App 20070286975 - Fazel; Shafiq N. ; et al.	2007-12-13
Method of polishing a substrate with a polishing system containing conducting polymer Grant 7,021,993 - Zhang , et al. April 4, 2	2006-04-04
Polishing composition containing conducting polymer Grant 6,811,474 - Cherian , et al. November 2, 2	2004-11-02
Method of polishing a substrate with a polishing system containing conducting polymer App 20040014398 - Zhang, Jian ; et al.	2004-01-22
Polishing composition containing conducting polymer App 20040014400 - Cherian, Isaac K. ; et al.	2004-01-22
Sintered polishing pad with regions of contrasting density App 20030194959 - Grumbine, Steven K. ; et al.	2003-10-16

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