Epstein; Marvin A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Epstein; Marvin A..The latest application filed is for "synchronization and tracking in a digital communication system".

Company Profile

0.11.0

Epstein; Marvin A. - Monsey NY
Epstein; Marvin A. - Brooklyn NY

*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
Synchronization and tracking in a digital communication system Grant 6,389,088 - Blois , et al. May 14, 2	2002-05-14
Frequency hopping synchronization and tracking in a digital communication system Grant 6,052,406 - Epstein , et al. April 18, 2	2000-04-18
Noisy channel avoidance method in a digital communication system Grant 6,018,543 - Blois , et al. January 25, 2	2000-01-25
Synchronization and tracking in a digital communication system Grant 6,002,728 - Blois , et al. December 14, 1	1999-12-14
RF link control of satellite clocks Grant 5,506,781 - Cummiskey , et al. April 9, 1	1996-04-09
Local and remote echo canceling apparatus particularly adapted for use in a full duplex modem Grant 5,418,778 - Cummiskey , et al. May 23, 1	1995-05-23
Adaptive modem for varying communication channel Grant 5,127,051 - Chan , et al. June 30, 1	1992-06-30
Secure spread spectrum communication system Grant 4,241,447 - Epstein December 23, 1	1980-12-23
Frame Synchronization System Grant 3,798,378 - Epstein March 19, 1	1974-03-19
Frame Synchronization System Grant 3,770,897 - Haussmann , et al. November 6, 1	1973-11-06
Digital Voltage Controlled Oscillator Producing An Output Clock Which Follows The Phase Variation Of An Input Clock Grant 3,633,115 - Epstein January 4, 1	1972-01-04

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