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Patent Assignment Assignor Details

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Assignor Name : VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Total Assignments: 19

Assignment: 1

Reel/Frame:	009257/0795			Pages:	4
		Recorded:	06/24/1998
Conveyance:	PURCHASE AGREEMENT

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

04/17/1998

Assignee

HAUSER-KUHRTS, INC.

265 GRANDVIEW DRIVE

REDWOOD CITY, CALIFORNIA 94062

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4911917	NONE		07212607	4965252	NONE		07212715	5118510	NONE		07440656
5023245	NONE		07440728	5096714	NONE		07440730	5292518	NONE		07851584
5445826	NONE		08167325	5466469	NONE		08218840

Correspondence name and address
	COOLEY GODWARD LLP
	TOM M. MORAN
	FIVE PALO ALTO SQUARE
	3000 EL CAMINO REAL
	PALO ALTO, CA 94306

Assignment: 2

Reel/Frame:	009375/0832			Pages:	5
		Recorded:	08/17/1998
Conveyance:	RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

07/30/1998

Assignee

LOKRING CORPORATION

396 HATCH DRIVE

FOSTER CITY, CALIFORNIA 94404

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3827727	NONE		05266055	3893720	NONE		05331319	4026006	NONE		05473364
4061367	NONE		05612932	4189817	NONE		05883226	4257135	NONE		06059752
4482174	NONE		06187438	4483056	NONE		06397836	4705302	NONE		06867544
4858968	NONE		07169388	5110163	NONE		07497505	5181752	NONE		07544179
5114191	NONE		07573345	5305510	NONE		07931855	5709418	NONE		08406551

Correspondence name and address
	REED SMITH SHAW & MCCLAY LLP
	RAYMOND A. MILLER
	P.O. BOX 488
	PITTSBURGH, PA 15230

Assignment: 3

Reel/Frame:	009638/0313			Pages:	3
		Recorded:	12/14/1998
Conveyance:	REASSIGNMENT AND RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

12/03/1998

Assignee

HYBRID NETWORKS, INC.

10161 BUBB ROAD

CUPERTINO, CALIFORNIA 95014

Property

Pat #

Pub #

Intl #

App #

5586121

NONE

08426920

Correspondence name and address
	GRAY CARY WARE & FREIDENRICH
	ERIN O'BRIEN
	400 HAMILTON AVENUE
	PALO ALTO, CALIFORNIA 94301

Assignment: 4

Reel/Frame:	009638/0412			Pages:	3
		Recorded:	12/14/1998
Conveyance:	REASSIGNMENT AND RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

12/03/1998

Assignee

HYBRID NETWORKS, INC.

10161 BUBB ROAD

CUPERTINO, CALIFORNIA 95014

Property

Pat #

Pub #

Intl #

App #

5347304

NONE

08098764

Correspondence name and address
	GRAY CARY WARE & FREIDENRICH
	ERIN O'BRIEN
	400 HAMILTON AVENUE
	PALO ALTO, CALIFORNIA 94301

Assignment: 5

Reel/Frame:	009642/0646			Pages:	3
		Recorded:	12/14/1998
Conveyance:	REASSIGNMENT AND RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

12/03/1998

Assignee

HYBRID NETWORKS, INC.

10161 BUBB ROAD

CUPERTINO, CALIFORNIA 95014

Property

Pat #

Pub #

Intl #

App #

6016316

NONE

08697079

Correspondence name and address
	GRAY CARY WARE & FREIDENRICH
	ERIN O'BRIEN
	400 HAMILTON AVENUE
	PALO ALTO, CALIFORNIA 94301

Assignment: 6

Reel/Frame:	009643/0372			Pages:	3
		Recorded:	12/14/1998
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

12/03/1998

Assignee

HYBID NETWORKS, INC.

10161 BUBB ROAD

CUPERTINO, CALIFORNIA 95014

Property

Pat #

Pub #

Intl #

App #

5959997

NONE

08697246

Correspondence name and address
	GRAY CARY WARE & FRIEDENRICH
	ERIN O'BRIEN
	400 HAMILTON AVENUE
	PALO ALTO, CALIFORNIA 94301

Assignment: 7

Reel/Frame:	009643/0392			Pages:	3
		Recorded:	12/14/1998
Conveyance:	REASSIGNMENT AND RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

12/03/1998

Assignee

HYBRID NETWORKS, INC.

10161 BUBB ROAD

CUPERTINO, CALIFORNIA 95014

Property

Pat #

Pub #

Intl #

App #

5859852

NONE

08703892

Correspondence name and address
	GRAY CARY WARE & FREIDENRICH
	ERIN O'BRIEN
	400 HAMILTON AVENUE
	PALO ALTO, CALIFORNIA 94301

Assignment: 8

Reel/Frame:	009643/0419			Pages:	3
		Recorded:	12/14/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

12/03/1998

Assignee

HYBRID NETWORKS, INC.

10161 BUBB ROAD

CUPERTINO, CALIFORNIA 95014

Property

Pat #

Pub #

Intl #

App #

5959660

NONE

08702932

Correspondence name and address
	GRAY CARY WARE & FREIDENRICH
	ERIN O'BRIEN
	400 HALMILTON AVENUE
	PALO ALTO, CA 94301

Assignment: 9

Reel/Frame:	009643/0422			Pages:	3
		Recorded:	12/14/1998
Conveyance:	REASSIGNMENT AND RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

12/03/1998

Assignee

HYBRID NETWORKS, INC.

10161 BUBB ROAD

CUPERTINO, CALIFORNIA 95014

Property

Pat #

Pub #

Intl #

App #

5735270

NONE

08735011

Correspondence name and address
	GRAY CARY WARE & FREIDENRICH
	ERIN O'BRIEN
	400 HAMILTON AVENUE
	PALO ALTO, CALLIFORNIA 94301

Assignment: 10

Reel/Frame:	009643/0440			Pages:	3
		Recorded:	12/14/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

12/03/1998

Assignee

HYBRID NETWORKS, INC.

10161 BUBB ROAD

CUPERTINO, CALIFORNIA 95014

Property

Pat #

Pub #

Intl #

App #

6005850

NONE

08700988

Correspondence name and address
	GRAY CARY WARE & FRIEDENRICH
	ERIN O'BRIEN
	400 HAMILTON AVENUE
	PALO ALTO, CALIFORNIA 94301

Assignment: 11

Reel/Frame:	009643/0443			Pages:	3
		Recorded:	12/14/1998
Conveyance:	REASSIGNMENT AND RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

12/03/1998

Assignee

HYDRID NETWORKS, INC.

10161 BUBB ROAD

CUPERTINO, CALIFORNIA 95014

Property

Pat #

Pub #

Intl #

App #

5946047

NONE

08820347

Correspondence name and address
	GRAY CARY WARE & FREIDENRICH
	ERIN O'BRIEN
	400 HAMILTON AVENUE
	PALO ALTO, CA 94301

Assignment: 12

Reel/Frame:	009719/0182			Pages:	3
		Recorded:	01/28/1999
Conveyance:	RELEASE OF PATENT SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

01/25/1999

Assignee

CONSILIUM, INC.

485 CLYDE AVENUE

MOUNTAIN VIEW, CALIFORNIA 94043

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

5295242

NONE

07608310

5367624

NONE

08076465

5398756

NONE

08149828

5548756

NONE

08401633

Correspondence name and address
	COOLEY GODWARD LLP
	APRIL PIERCEY
	5 PALO ALTO SQUARE
	3000 EL CAMINO REAL
	PALO ALTO, CA 94306

Assignment: 13

Reel/Frame:	009857/0521			Pages:	3
		Recorded:	03/29/1999
Conveyance:	RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

03/22/1999

Assignee

EXCLUSIVE DESIGN COMPANY, INC.

87 FOX LANE

SAN JOSE, CALIFORNIA 95131

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5088240	NONE		07410952	5099615	NONE		07744916	5560624	NONE		08300277
5584638	NONE		08344302	5664985	NONE		08397621	5628676	NONE		08397622

Correspondence name and address
	MAHL REHON WALWORTH & ROBERTS
	CHRIS S. FRIEDRICH, ESQ.
	TEN ALMADEN BLVD., SUITE 550
	SAN JOSE, CA 95113

Assignment: 14

Reel/Frame:	011238/0063			Pages:	5
		Recorded:	11/13/2000
Conveyance:	RELEASE OF PATENT SECURITY

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

10/30/2000

Assignee

VIRATA CORPORATION

2933 BUNKER HILL LANE

SANTA CLARA, CALIFORNIA 95054

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6122279	NONE		08538106	5953336	NONE		08692252	6128299	NONE		08707987
5884036	NONE		08747117	6111858	NONE		08801683	6233276	NONE		09394091
6252902	NONE		09394619

Correspondence name and address
	DIANA R. SANCHEZ
	3000 EL CAMINO REAL
	FIVE PALO ALTO SQUARE
	PALO ALTO, CA 94306

Assignment: 15

Reel/Frame:	012177/0978			Pages:	6
		Recorded:	09/18/2001
Conveyance:	REASSIGNMENT AND RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

08/31/2001

Assignee

VISIONAEL CORPORTION

410 CAMBRIDGE AVENUE

PALO ALTO, CALIFORNIA 94306

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5831610	NONE		08606327	5821937	NONE		08695608	6229540	NONE		09170838
6393432	NONE		09325009	6408312	NONE		09385783	6330005	NONE		09413597

Correspondence name and address
	GRAY CARY WARE & FREIDENRICH
	ERIN O'BRIEN
	400 HAMILTON AVENUE
	PALO ALTO, CA 94301

Assignment: 16

Reel/Frame:	014937/0057			Pages:	3
		Recorded:	01/26/2004
Conveyance:	REASSIGNMENT AND RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

01/20/2004

Assignee

HIPBONE, INC.

981 INDUSTRIAL ROAD, SUITE A

SAN CARLOS, CALIFORNIA 95126

Property

Pat #

Pub #

Intl #

App #

6871213

NONE

09689500

Correspondence name and address
	GRAY CARY WARE & FREIDENRICH
	ERIN O'BRIEN
	4365 EXECUTIVE DRIVE, SUITE 1100
	SAN DIEGO, CA 92121-2133

Assignment: 17

Reel/Frame:	015190/0420			Pages:	5
		Recorded:	04/09/2004
Conveyance:	SECURITY AGREEMENT(RELEASE)

Assignors

ROXIO, INC.

Exec Dt:

03/29/2004

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

03/29/2004

Assignee

ROXIO, INC.

455 EL CAMINO REAL

SANTA CLARA, CALIFORNIA 95050

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

6301025

NONE

08267140

6300955

NONE

08922578

6552744

US20010010546

08938366

Correspondence name and address
	MARTINE & PENILLA, LLP
	710 LAKEWAY DRIVE
	SUITE 170
	SUNNYVALE, CA 94085

Assignment: 18

Reel/Frame:	015841/0947			Pages:	5
		Recorded:	03/07/2005
Conveyance:	RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

03/29/2004

Assignee

ROXIO, INC., A DELAWARE CORPORATION

455 EL CAMINO REAL

SANTA CLARA, CALIFORNIA 95050

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

6301025

NONE

08267140

6300955

NONE

08922578

6552744

US20010010546

08938366

Correspondence name and address
	FITCH, EVEN, TABIN & FLANNERY
	THOMAS F. LEBENS
	SUITE 1600
	120 SOUTH LASALLE STREET
	CHICAGO, IL 60603-3406

Assignment: 19

Reel/Frame:	015867/0182			Pages:	5
		Recorded:	03/09/2005
Conveyance:	RELEASE OF SECURITY INTEREST

Assignor

VENTURE BANKING GROUP, A DIVISION OF CUPERTINO NATIONAL BANK

Exec Dt:

03/08/2005

Assignee

SONIC SOLUTIONS

101 ROWLAND WAY, SUITE 100

NAVOTO, CALIFORNIA 94945

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5497435	NONE		08021084	5790708	NONE		08327421	5907640	NONE		08525715
5748194	NONE		08647018	6721952	NONE		08813181	5968120	NONE		08850690
6745226	NONE		08850787	5963213	NONE		08852496	6128108	NONE		08922732
6181836	NONE		08933798	6232977	NONE		09009652

Correspondence name and address
	FITCH, EVEN, TABIN & FLANNERY
	THOMAS F. LEBENS
	SUITE 1600 - 120 SOUTH LASALLE STREET
	CHICAGO, IL 60603-3406

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