Neff; David

Patent Applications and Registrations

Patent applications and USPTO patent grants for Neff; David.The latest application filed is for "accessory device authentication".

Company Profile

0.18.13

Neff; David - Fairbone OH US
Neff; David - Fairborn OH US
Neff; David - Bothell WA
Neff; David - Willoughby OH
Neff; David - Mission Viejo CA
Neff; David - Glen Carbon IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Surface-controlled lithium ion-exchanging energy storage device Grant 9,166,252 - Zhamu , et al. October 20, 2	2015-10-20
Supercapacitor with a meso-porous nano graphene electrode Grant 9,053,870 - Yu , et al. June 9, 2	2015-06-09
Accessory device authentication Grant 8,935,774 - Belesiu , et al. January 13, 2	2015-01-13
Lithium super-battery with a chemically functionalized disordered carbon cathode Grant 8,900,755 - Liu , et al. December 2, 2	2014-12-02
Partially and fully surface-enabled metal ion-exchanging energy storage devices Grant 8,859,143 - Zhamu , et al. October 14, 2	2014-10-14
Lithium super-battery with a functionalized nano graphene cathode Grant 8,795,899 - Liu , et al. August 5, 2	2014-08-05
Accessory device authentication Grant 8,719,603 - Belesiu , et al. May 6, 2	2014-05-06
Accessory Device Authentication App 20130232350 - Belesiu; Jim Tom ; et al.	2013-09-05
Accessory Device Authentication App 20130232571 - Belesiu; Jim Tom ; et al.	2013-09-05
Partially and fully surface-enabled metal ion-exchanging energy storage devices App 20120171574 - Zhamu; Aruna ; et al.	2012-07-05
Surface -controlled lithium ion-exchanging energy storage device App 20120164539 - Zhamu; Aruna ; et al.	2012-06-28
Impeller for dispersing gas into molten metal Grant 8,178,036 - Neff , et al. May 15, 2	2012-05-15
Lithium super-battery with a chemically functionalized disordered carbon cathode App 20120077080 - Liu; Chenguang ; et al.	2012-03-29
Lithium super-battery with a functionalized nano graphene cathode App 20120045688 - Liu; Chenguang ; et al.	2012-02-23
Supercapacitor with a meso-porous nano graphene electrode App 20120026643 - Yu; Zhenning ; et al.	2012-02-02
Method and system for animating graphical user interface elements via a manufacturing/process control portal server Grant 7,973,794 - Forney , et al. July 5, 2	2011-07-05
Method And System For Animating Graphical User Interface Elements Via A Manufacturing/Process Control Portal Server App 20100238181 - Forney; Paul W. ; et al.	2010-09-23
Method and system for animating graphical user interface elements via a manufacturing/process control portal server Grant 7,728,838 - Forney , et al. June 1, 2	2010-06-01
Impeller For Dispersing Gas Into Molten Metal App 20100052227 - Neff; David ; et al.	2010-03-04
Bonded particle filters Grant 7,157,043 - Neff January 2, 2	2007-01-02
Extendable collar Grant 6,986,165 - Neff , et al. January 17, 2	2006-01-17
Extendable Collar App 20050022287 - Neff, David ; et al.	2005-02-03
Bonded particle filters App 20040123970 - Neff, David	2004-07-01
Method and system for animating graphical user interface elements via a manufacturing/process control portal server App 20020101431 - Forney, Paul W. ; et al.	2002-08-01

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