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Patent Assignment Assignor Details

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Assignor Name : PICTURETEL CORPORATION

Total Assignments: 3

Assignment: 1

Reel/Frame:	005023/0067			Pages:	7
		Recorded:	12/02/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST. RECORDED 12/1/88, AT REEL 5023, FRAME 067

Assignors

1

PICTURETEL CORPORATION

Exec Dt:

07/27/1988

2

ACCEL CAPITAL L.P.

Exec Dt:

09/05/1989

3

ACCEL CAPITAL (INTERNATIONAL) L.P.

Exec Dt:

09/05/1989

Assignees

1

ACCEL CAPITAL L.P

2

ACCEL CAPITAL (INTERNATIONAL) L.P.

3

ACCEL TELECOM L.P.

4

ELLMORE C. PATTERSON PARTNERS

5

SWARTZ, JAMES R.

6

SWARTZ FAMILY PARTNERSHIP L.P.

7

KLINGENSTEIN, PAUL H.

8

9

INTERNATIONAL SYNERGIES LTD.

10

GOODING, DONALD A.

11

FOLLETT, ROBERT

12

BASS, CHARLIE C.

13

MAYFIELD, GERALD L.

14

KLEINER, PERKINS, CAUFIELD & BYERS IV

15

KPCB ZAIBATSU FUND I

16

17

MERRILL, PICKARD, ANDERSON & EYRE IV

18

OAK INVESTMENT PARTNERS IV

19

KYOCERA CORPORATION

20

MPAE TECHNOLOGY PARTNERS

21

PICTURETEL CORPORATION, ONE INTERCONTINENTAL WAY, PEABODY, MA 01960 A DE CORP.

Properties

	Pat #	Pub #	Intl #	App #		Pat #	Pub #	Intl #	App #		Pat #	Pub #	Intl #	App #
	4703349	NONE		06713478		4754492	NONE		06740806		4727422	NONE		06740897
	4703350	NONE		06740898		4661849	NONE		06740900		4661849	NONE		06740900
	4816914	NONE		07001326		4849810	NONE		07057964		4794455	NONE		07175661

Correspondence name and address
	ROPERS & GRAY
	225 FRANKLIN STREET
	BOSTON, MA 02110

Assignment: 2

Reel/Frame:	012896/0291			Pages:	104
		Recorded:	05/15/2002
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Assignor

1

PICTURETEL CORPORATION

Exec Dt:

05/24/2001

Assignee

1

1565 BARBER LANE

MILPITAS, CALIFORNIA 95035

Properties

	Pat #	Pub #	Intl #	App #		Pat #	Pub #	Intl #	App #		Pat #	Pub #	Intl #	App #
	4703349	NONE		06713478		4754492	NONE		06740806		4727422	NONE		06740897
	4703350	NONE		06740898		4661849	NONE		06740900		4816914	NONE		07001326
	4849810	NONE		07057964		4794455	NONE		07175661		5001560	NONE		07289375
	5305307	NONE		07659579		5155594	NONE		07697973		5150209	NONE		07698396
	5263019	NONE		07837729		5317672	NONE		07847710		5644660	NONE		07865319
	5283646	NONE		07866027		5367385	NONE		07866031		5374971	NONE		08030845
	5664021	NONE		08132032		5742346	NONE		08287686		5767897	NONE		08332097
	5821986	NONE		08333755		5486853	NONE		08355036		5633681	NONE		08398546
	5550924	NONE		08402550		5664057	NONE		08416525		5805739	NONE		08631644
	5715319	NONE		08657636		5778082	NONE		08663670		5924064	NONE		08726959
	5787183	NONE		08761349		5987131	NONE		08914384		5943248	NONE		08914668
	6141597	NONE		08925309		6847403	NONE		08964324		5983252	NONE		09007944
	6285661	NONE		09014942		6240140	NONE		09028714		6593956	NONE		09079840
	6704048	NONE		09140941		6614474	NONE		09141057		5983192	NONE		09234856
	6357028	NONE		09272792		6658618	NONE		09389170		7353251	NONE		09495134
	6704769	NONE		09556359		NONE	US20020149672		09834325		7206016	US20020036707		09846508
	7253831	US20020092030		09852977		D368721	NONE		29034093		D368478	NONE		29034158
	D372918	NONE		29037497		D374023	NONE		29040801		D394255	NONE		29060863
	D389839	NONE		29064655		D446531	NONE		29099157

Correspondence name and address
	CARR & FERRELL LLP
	SUSAN YEE
	2225 EAST BAYSHORE ROAD
	SUITE 200
	PALO ALTO, CA 94303

Assignment: 3

Reel/Frame:	011700/0808			Pages:	11
		Recorded:	06/25/2001
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

1

PICTURETEL CORPORATION

Exec Dt:

06/15/2001

Assignee

1

1565 BARBER LANE

MILPITAS, CALIFORNIA 95035

Properties

	Pat #	Pub #	Intl #	App #		Pat #	Pub #	Intl #	App #		Pat #	Pub #	Intl #	App #
	4703349	NONE		06713478		4754492	NONE		06740806		4727422	NONE		06740897
	4703350	NONE		06740898		4849810	NONE		07057964		5305307	NONE		07659579
	5155594	NONE		07697973		5150209	NONE		07698396		5263019	NONE		07837729
	5317672	NONE		07847710		5283646	NONE		07866027		5367385	NONE		07866031
	5374971	NONE		08030845		5664021	NONE		08132032		5664660	NONE		08285422
	5767897	NONE		08332097		5821986	NONE		08333755		5486853	NONE		08355036
	5633681	NONE		08398546		5550924	NONE		08402550		5664057	NONE		08416525
	5874960	NONE		08498940		5805739	NONE		08631644		5715319	NONE		08657636
	5778082	NONE		08663670		5924064	NONE		08726959		5787183	NONE		08761349
	6032188	NONE		08815091		5949975	NONE		08815093		5987131	NONE		08914384
	5943248	NONE		08914668		6141597	NONE		08925309		6847403	NONE		08964324
	5983252	NONE		09007944		6285661	NONE		09014942		6240140	NONE		09028714
	6593956	NONE		09079840		6704048	NONE		09140941		6614474	NONE		09141057
	5983192	NONE		09234856		6357028	NONE		09272792		6658618	NONE		09389170
	6704769	NONE		09556359		D368478	NONE		29034158		D372918	NONE		29037497
	D374023	NONE		29040801		D394255	NONE		29060863		D389839	NONE		29064655
	D446531	NONE		29099157

Correspondence name and address
	WILSON SONSINI GOODRICH & ROSATI
	JOSEPH MINNER
	650 PAGE MILL ROAD
	PALO ALTO, CA 94304

Search Results as of: 04/29/2024 03:17 PM

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