Michael D. Cercena

Follow

Person

Hockessin, DE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods, systems, and products for security systems
- Patent number 10,529,204
- Issue date Jan 7, 2020
- AT&T Intellectual Property I, L.P.
- John Alson Hicks
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Seamless movement of active media sessions between twinned communic...
- Patent number 9,705,941
- Issue date Jul 11, 2017
- AT&T Intellectual Property I, L.P.
- Alek Remash
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, systems, and products for security services
- Patent number 8,937,658
- Issue date Jan 20, 2015
- AT&T Intellectual Property I, L.P.
- John Alson Hicks
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SEAMLESS MOVEMENT OF ACTIVE MEDIA SESSIONS BETWEEN TWINNED COMMUNIC...
- Publication number 20160149966
- Publication date May 26, 2016
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Alek Remash
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods, Systems, and Products for Security Systems
- Publication number 20150085130
- Publication date Mar 26, 2015
- AT&T INTELLECTUAL PROPERTY I, L.P.
- John Alson Hicks
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods, Systems, and Products for Security Services
- Publication number 20110090334
- Publication date Apr 21, 2011
- John Alson Hicks, III
- H04 - ELECTRIC COMMUNICATION TECHNIQUE