Zahra Langford

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Alternate game-like multi-level authentication
- Patent number 9,122,850
- Issue date Sep 1, 2015
- Xerox Corporation
- Francis Kapo Tse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Creating or modifying an ordered trail of links to pages and/or doc...
- Patent number 9,069,769
- Issue date Jun 30, 2015
- Xerox Corporation
- David Russell Vandervort
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Language-based color editing for mobile devices
- Patent number 8,487,955
- Issue date Jul 16, 2013
- Xerox Corporation
- Raja Bala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
User identity detection and authentication using usage patterns and...
- Publication number 20140283014
- Publication date Sep 18, 2014
- Xerox Corporation
- Francis Kapo Tse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ALTERNATE GAME-LIKE MULTI-LEVEL AUTHENTICATION
- Publication number 20140223547
- Publication date Aug 7, 2014
- Xerox Corporation
- Francis Kapo Tse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF MANAGING AGGREGATE DOCUMENT
- Publication number 20130080867
- Publication date Mar 28, 2013
- Xerox Corporation
- David Russell Vandervort
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LANGUAGE-BASED COLOR EDITING FOR MOBILE DEVICES
- Publication number 20120001934
- Publication date Jan 5, 2012
- Xerox Corporation
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING