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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:	014830/0346			Pages:	23
		Recorded:	12/23/2003
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 27

1

Patent #:	6016311	Issue Dt:	01/18/2000	Application #:	08974376	Filing Dt:	11/19/1997
Title:	ADAPTIVE TIME DIVISION DUPLEXING METHOD AND APPARATUS FOR DYNAMIC BANDWIDTH ALLOCATION WITHIN A WIRELESS COMMUNICATION SYSTEM

2

Patent #:	6925068	Issue Dt:	08/02/2005	Application #:	09316518	Filing Dt:	05/21/1999
Title:	METHOD AND APPARATUS FOR ALLOCATING BANDWIDTH IN A WIRELESS COMMUNICATION SYSTEM

3

Patent #:	6804211	Issue Dt:	10/12/2004	Application #:	09365917	Filing Dt:	08/03/1999
Title:	FRAME STRUCTURE FOR AN ADAPTIVE MODULATION WIRELESS COMMUNICATION SYSTEM

4

Patent #:	6683866	Issue Dt:	01/27/2004	Application #:	09430379	Filing Dt:	10/29/1999
Title:	METHOD AND APPARATUS FOR DATA TRANSPORTATION AND SYNCHRONIZATION BETWEEN MAC AND PHYSICAL LAYERS IN A WIRELESS COMMUNICATION SYSTEM

5

Patent #:	6769089	Issue Dt:	07/27/2004	Application #:	09471295	Filing Dt:	12/24/1999
Title:	METHOD AND APPARATUS FOR CONCATENATED CHANNEL CODING IN A DATA TRANSMISSION SYSTEM

6

Patent #:	6707798	Issue Dt:	03/16/2004	Application #:	09539851	Filing Dt:	03/31/2000
Title:	METHOD AND APPARATUS FOR REDUCING CO-CHANNEL INTERFERENCE IN A FRAME-SYNCHRONIZED WIRELESS COMMUNICATION SYSTEM

7

Patent #:	6883133	Issue Dt:	04/19/2005	Application #:	09564377	Filing Dt:	05/01/2000
Title:	METHOD AND APPARATUS FOR CONCATENATED CHANNEL CODING WITH VARIABLE CODE RATE AND CODING GAIN IN A DATA TRANSMISSION SYSTEM

8

Patent #:	6785252	Issue Dt:	08/31/2004	Application #:	09613434	Filing Dt:	07/11/2000
Title:	METHOD AND APPARATUS FOR A SELF-CORRECTING BANDWIDTH REQUEST/GRANT PROTOCOL IN A WIRELESS COMMUNICATION SYSTEM

9

Patent #:	6977919	Issue Dt:	12/20/2005	Application #:	09629569	Filing Dt:	07/31/2000
Title:	METHOD AND APPARATUS FOR EFFICIENT BANDWIDTH UTILIZATION IN SUBSCRIBER UNIT INITIALIZATION AND SYNCHRONIZATION IN A TIME-SYNCHRONIZED COMMUNICATION SYSTEM

10

Patent #:	7123649	Issue Dt:	10/17/2006	Application #:	09706195	Filing Dt:	11/03/2000
Title:	OUTDOOR UNIT PROGRAMMING SYSTEM

11

Patent #:	6731946	Issue Dt:	05/04/2004	Application #:	09721416	Filing Dt:	11/22/2000
Title:	SYSTEM AND METHOD FOR TIMING DETECTOR MEASUREMENTS IN A WIRELESS COMMUNICATION SYSTEM

12

Patent #:	6693887	Issue Dt:	02/17/2004	Application #:	09788283	Filing Dt:	02/15/2001
Publication #:	US20020110083	Pub Dt:	08/15/2002
Title:	METHOD FOR ALLOCATING FRACTIONAL BANDWIDTH IN A FIXED-FRAME COMMUNICATION SYSTEM

13

Patent #:	6577863	Issue Dt:	06/10/2003	Application #:	09788284	Filing Dt:	02/15/2001
Publication #:	US20020111161	Pub Dt:	08/15/2002
Title:	FAILURE REDUNDANCY BETWEEN MODEM INTERFACE CARDS AND OUTDOOR UNITS IN A WIRELESS COMMUNICATION SYSTEM

14

Patent #:	6704579	Issue Dt:	03/09/2004	Application #:	09789940	Filing Dt:	02/15/2001
Publication #:	US20020119797	Pub Dt:	08/29/2002
Title:	SYSTEM AND METHOD OF AUTOMATICALLY CALIBRATING THE GAIN FOR A DISTRIBUTED WIRELESS COMMUNICATION SYSTEM

15

Patent #:	6944188	Issue Dt:	09/13/2005	Application #:	09790443	Filing Dt:	02/21/2001
Publication #:	US20020114354	Pub Dt:	08/22/2002
Title:	SYNCHRONIZING CLOCKS ACROSS A COMMUNICATION LINK

16

Patent #:	6459687	Issue Dt:	10/01/2002	Application #:	09800267	Filing Dt:	03/05/2001
Publication #:	US20020122395	Pub Dt:	09/05/2002
Title:	METHOD AND APPARATUS FOR IMPLEMENTING A MAC COPROCESSOR IN A COMMUNICATION SYSTEM

17

Patent #:	6597733	Issue Dt:	07/22/2003	Application #:	09800268	Filing Dt:	03/05/2001
Publication #:	US20020154688	Pub Dt:	10/24/2002
Title:	EQUALIZER PERFORMANCE ENHANCEMENTS FOR BROADBAND WIRELESS APPLICATIONS

18

Patent #:	6956834	Issue Dt:	10/18/2005	Application #:	09859561	Filing Dt:	05/16/2001
Publication #:	US20010038620	Pub Dt:	11/08/2001
Title:	METHOD AND APPARATUS FOR ALLOCATING BANDWIDTH IN A WIRELESS COMMUNICATION SYSTEM

19

Patent #:	6549759	Issue Dt:	04/15/2003	Application #:	09938216	Filing Dt:	08/24/2001
Publication #:	US20030045307	Pub Dt:	03/06/2003
Title:	ASYMMETRIC ADAPTIVE MODULATION IN A WIRELESS COMMUNICATION SYSTEM

20

Patent #:	7339926	Issue Dt:	03/04/2008	Application #:	09947644	Filing Dt:	09/05/2001
Publication #:	US20020102948	Pub Dt:	08/01/2002
Title:	SYSTEM AND METHOD FOR WIRELESS COMMUNICATION IN A FREQUENCY DIVISION DUPLEXING REGION

21

Patent #:	7177598	Issue Dt:	02/13/2007	Application #:	09947650	Filing Dt:	09/05/2001
Publication #:	US20020058513	Pub Dt:	05/16/2002
Title:	METHOD AND SYSTEM FOR REDUCING CHANNEL INTERFERENCE IN A FRAME-SYNCHRONIZED WIRELESS COMMUNICATION SYSTEM

22

Patent #:	7197022	Issue Dt:	03/27/2007	Application #:	09991532	Filing Dt:	11/15/2001
Publication #:	US20020118666	Pub Dt:	08/29/2002
Title:	FRAMING FOR AN ADAPTIVE MODULATION COMMUNICATION SYSTEM

23

Patent #:	7006530	Issue Dt:	02/28/2006	Application #:	10014951	Filing Dt:	12/11/2001
Publication #:	US20020080816	Pub Dt:	06/27/2002
Title:	METHOD AND SYSTEM FOR ADAPTIVELY OBTAINING BANDWIDTH ALLOCATION REQUESTS

24

Patent #:	7023798	Issue Dt:	04/04/2006	Application #:	10032044	Filing Dt:	12/21/2001
Publication #:	US20020119783	Pub Dt:	08/29/2002
Title:	ADAPTIVE CALL ADMISSION CONTROL FOR USE IN A WIRELESS COMMUNICATION SYSTEM

25

Patent #:	8009667	Issue Dt:	08/30/2011	Application #:	10053179	Filing Dt:	01/15/2002
Title:	PACKING SOURCE DATA PACKETS INTO TRANSPORTING PACKETS WITH FRAGMENTATION

26

Patent #:	7177275	Issue Dt:	02/13/2007	Application #:	10207648	Filing Dt:	07/26/2002
Publication #:	US20040017825	Pub Dt:	01/29/2004
Title:	SCHEDULING METHOD AND SYSTEM FOR COMMUNICATION SYSTEMS THAT OFFER MULTIPLE CLASSES OF SERVICE

27

Patent #:	7577100	Issue Dt:	08/18/2009	Application #:	10207661	Filing Dt:	07/26/2002
Publication #:	US20030165157	Pub Dt:	09/04/2003
Title:	SYSTEM AND METHOD FOR MEASURING SIGNAL TO NOISE VALUES IN AN ADAPTIVE WIRELESS COMMUNICATION SYSTEM

Assignor

1

ENSEMBLE COMMUNICATIONS INC.

Exec Dt:

12/09/2003

Assignees

1

ENTERPRISE PARTNERS VI, L.P.

2223 AVENIDA DE LA PLAYA

SUITE 300

LA JOLLA, CALIFORNIA 92037

2

AMPERSAND 2001 MANAGEMENT COMPANY LIMITED LIABILITY COMPANY

55 WILLIAM STREET, SUITE 240

WELLESLEY, MASSACHUSETTS 02481

3

AMPERSAND 2001 COMPANION FUND LIMITED PARTNERSHIP

55 WILLIAM STREET, SUITE 240

WELLESLEY, MASSACHUSETTS 02481

4

AMPERSAND 1999 LIMITED PARTNERSHIP

55 WILLIAM STREET, SUITE 240

WELLESLEY, MASSACHUSETTS 02481

5

AMPERSAND 1999 COMPANION FUND LIMITED PARTNERSHIP

55 WILLIAM STREET, SUITE 240

WELLESLEY, MASSACHUSETTS 02481

6

CRESCENDO II, L.P.

480 COWPER STREET

PALO ALTO, CALIFORNIA 94301

7

CRESCENDO III, EXECUTIVE FUND, L.P.

480 COWPER STREET

PALO ALTO, CALIFORNIA 94301

8

CRESCENDO III, GBR

480 COWPER STREET

PALO ALTO, CALIFORNIA 94301

Correspondence name and address
	COOLEY GODWARD, LLP
	KENT M. WALKER
	4401 EASTGATE MALL
	SAN DIEGO, CA 92121-1909

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