Pierson, Jr.; Forrest L

Patent Applications and Registrations

Patent applications and USPTO patent grants for Pierson, Jr.; Forrest L.The latest application filed is for "method and system for efficiently passing the silence or unused status of a dso channel through a dso switch matrix and a data switch".

Company Profile

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Pierson, Jr.; Forrest L - Dallas TX
Pierson, Jr.; Forrest L. - Dallas TX

*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
Method and system for efficiently passing the silence or unused status of a DSO channel through a DsO switch matrix and a data switch Grant 7,161,959 - Pierson, Jr. January 9, 2	2007-01-09
Method and system for implementing an improved DSO switching capability in a data switch Grant 6,683,869 - Pierson, Jr. January 27, 2	2004-01-27
Method, apparatus and computer program product for interfacing a TDM link with a cell-switched network Grant 6,633,566 - Pierson, Jr. October 14, 2	2003-10-14
Method and system for efficiently passing the silence or unused status of a DSO channel through a DSO switch matrix and a data switch Grant 6,621,833 - Pierson, Jr. September 16, 2	2003-09-16
Electrical unit for mating with an electrical box Grant 6,544,049 - Pierson, Jr. April 8, 2	2003-04-08
Method and system for unloading T1 payloads from ATM cells Grant 6,487,198 - Pierson, Jr. November 26, 2	2002-11-26
Method and system for emulating a T1 link over an ATM network Grant 6,272,128 - Pierson, Jr. August 7, 2	2001-08-07
Method and system for processing an HDLC message Grant 6,195,346 - Pierson, Jr. February 27, 2	2001-02-27

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