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Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	008855/0605			Pages:	2
		Recorded:	11/26/1997
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Total properties: 22

Patent #:	5321744	Issue Dt:	06/14/1994	Application #:	07953690	Filing Dt:	09/29/1992
Title:	PROGRAMMABLE TELECOMMUNICATION SWITCH FOR PERSONAL COMPUTER

Patent #:	5349579	Issue Dt:	09/20/1994	Application #:	08001113	Filing Dt:	01/05/1993
Title:	TELECOMMUNICATION SWITCH WITH PROGRAMMABLE COMMUNICATIONS SERVICES

Patent #:	5398161	Issue Dt:	03/14/1995	Application #:	08097072	Filing Dt:	07/23/1993
Title:	TELECOMMUNICATIONS SWITCH CHASSIS HAVING HOUSING WITH FRONT AND REAR COMPARTMENTS DIVIDED BY INTERIOR PARTITION AND REMOVABLE COVER OVER REAR COMPARTMENT

Patent #:	5426694	Issue Dt:	06/20/1995	Application #:	08134122	Filing Dt:	10/08/1993
Title:	TELECOMMUNICATION SWITCH HAVING PROGRAMMABLE NETWORK PROTOCOLS AND COMMUNICATIONS SERVICES

Patent #:	5544163	Issue Dt:	08/06/1996	Application #:	08207931	Filing Dt:	03/08/1994
Title:	EXPANDABLE TELECOMMUNICATIONS SYSTEM

Patent #:	5737320	Issue Dt:	04/07/1998	Application #:	08454411	Filing Dt:	05/30/1995
Title:	METHODS OF COMMUNICATION FOR EXPANDABLE TELECOMMUNICATION SYSTEM

Patent #:	5864551	Issue Dt:	01/26/1999	Application #:	08455935	Filing Dt:	05/31/1995
Title:	METHOD OF OPERATING A BRIDGE NODE IN AN EXPANDABLE TELECOMMUNICATIONS SYSTEM

Patent #:	5546453	Issue Dt:	08/13/1996	Application #:	08482407	Filing Dt:	06/07/1995
Title:	TELECOMMUNICATION SWITCH HAVING PROGRAMMABLE NETWORK PROTOCOLS AND COMMUNICATIONS SERVICES

Patent #:	5826030	Issue Dt:	10/20/1998	Application #:	08566414	Filing Dt:	11/30/1995
Title:	TELECOMMUNICATION SWITCH HAVING A UNIVERSAL API WITH A SINGLE CALL PROCESSING MESSAGE INCLUDING USER-DEFINABLE DATA AND RESPONSE MESSAGE EACH HAVING A GENERIC FORMAT

Patent #:	5596569	Issue Dt:	01/21/1997	Application #:	08590688	Filing Dt:	10/10/1995
Title:	TELECOMMUNICATIONS SWITCH WITH IMPROVED REDUNDANCY

Patent #:	5598409	Issue Dt:	01/28/1997	Application #:	08651123	Filing Dt:	05/21/1996
Title:	PROGRAMMABLE TELECOMMUNICATIONS SWITCH FOR PERSONAL COMPUTER

Patent #:	6278718	Issue Dt:	08/21/2001	Application #:	08705226	Filing Dt:	08/29/1996
Title:	DISTRIBUTED NETWORK SYNCHRONIZATION SYSTEM

Patent #:	5987035	Issue Dt:	11/16/1999	Application #:	08754231	Filing Dt:	11/20/1996
Title:	PROCESS FOR SIGNALING MESSAGES IN A DATA SWITCHING NETWORK

Patent #:	6005841	Issue Dt:	12/21/1999	Application #:	08798603	Filing Dt:	02/11/1997
Title:	REDUNDANCY ARRANGEMENT FOR TELECOMMUNICATIONS SYSTEM

Patent #:	5923643	Issue Dt:	07/13/1999	Application #:	08806493	Filing Dt:	02/27/1997
Title:	REDUNDANCY, EXPANDED SWITCHING CAPACITY AND FAULT ISOLATION ARRANGEMENTS FOR EXPANDABLE TELECOMMUNICATIONS SYSTEM

Patent #:	5920546	Issue Dt:	07/06/1999	Application #:	08808840	Filing Dt:	02/28/1997
Title:	METHOD AND APPARATUS FOR CONFERENCING IN AN EXPANDABLE TELECOMMUNICATIONS SYSTEM

Patent #:	6055237	Issue Dt:	04/25/2000	Application #:	08811083	Filing Dt:	03/03/1997
Title:	TELECOMMUNICATIONS SWITCHING SYSTEM WITH READILY CONFIGURABLE SUPERVISORY CONTROL

Patent #:	6058181	Issue Dt:	05/02/2000	Application #:	08924498	Filing Dt:	08/27/1997
Title:	METHOD AND SYSTEM FOR DEVELOPING A TELECOMMUNICATION APPLICATION FOR PERFORMING CALL-PROCESSING FUNCTIONS IN A PROGRAMMABLE TELECOMMUNICATION SWITCH

Patent #:	6226288	Issue Dt:	05/01/2001	Application #:	08926745	Filing Dt:	09/10/1997
Title:	SUB-RATE SWITCHING TELECOMMUNICATIONS SWITCH

Patent #:	5912801	Issue Dt:	06/15/1999	Application #:	08936489	Filing Dt:	09/16/1997
Title:	TELECOMMUNICATION SWITCH CHASSIS

Patent #:	D349503	Issue Dt:	08/09/1994	Application #:	29005092	Filing Dt:	02/23/1993
Title:	TELECOMMUNICATIONS SWITCH

Patent #:	D410653	Issue Dt:	06/08/1999	Application #:	29076348	Filing Dt:	09/08/1997
Title:	TELECOMMUNICATIONS SWITCH

Assignor

Exec Dt:

09/16/1997

Assignee

255 INDEPENDENCE DRIVE

HYANNIS, MASSACHUSETTS 02601

Correspondence name and address
	CESARI AND MCKENNA, LLP
	MICHAEL E. ATTAYA
	30 ROWES WHARF
	BOSTON, MA 02110

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