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Patent Assignment Assignor Details

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

Assignor Name : WOLFENSOHN ASSOCIATES L.P.

Total Assignments: 18

Assignment: 1

Reel/Frame:	008112/0319			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE OF SECURITY INTEREST WHICH WAS EXECUTED AS OF JULY 12, 1996.

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

6493191

NONE

08528890

Correspondence name and address
	CENSTOR CORP.
	MARK A. LAUER, ESQ
	2105 HAMILTON AVENUE, SUITE 270
	SAN JOSE, CA 95125

Assignment: 2

Reel/Frame:	008112/0459			Pages:	4
		Recorded:	09/03/1996
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, STE. 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

6600631

NONE

08338394

Correspondence name and address
	KOLISCH, HARTWELL, DICKINSON ET AL
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	200 PACIFIC BUILDING
	520 S.W. YAMHILL STREET
	PORTLAND, OR 97204

Assignment: 3

Reel/Frame:	008113/0285			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE OF SECURITY INTEREST

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

5453315

NONE

07992886

Correspondence name and address
	KOLISCH, HARTWELL, DICKINSON ET AL.
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	200 PACIFIC BUILDING
	520 S.W. YAMHILL STREET
	PORTLAND, OR 97204

Assignment: 4

Reel/Frame:	008113/0347			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE OF SECURITY INTEREST WHICH WAS EXECUTED AS OF JULY 12, 1996.

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVE., STE. 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

4423450

NONE

06260899

Correspondence name and address
	KOLISCH, HARTWELL, DICKINSON, ET AL
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	520 S.W. YAMHILL STREET
	200 PACIFIC BUILDING
	PORTLAND, OR 97204

Assignment: 5

Reel/Frame:	008113/0450			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

5174012

NONE

07806611

Correspondence name and address
	KOLISCH HARTWELL DICKINSON, ET AL.
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	200 PACIFIC BUILDING
	520 S.W. YAMHILL STREET
	PORTLAND, OREGON 97204

Assignment: 6

Reel/Frame:	008113/0462			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

5041932

NONE

07441716

Correspondence name and address
	KOLISCH HARTWELL DICKINSON, ET AL.
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	200 PACIFIC BUILDING
	520 S.W. YAMHILL STREET
	PORTLAND, OREGON 97204

Assignment: 7

Reel/Frame:	008113/0466			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE OF SECURITY INTEREST

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

5111351

NONE

07710561

Correspondence name and address
	KOLISCH, HARTWELL, DICKINSON, ET AL.
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	200 PACIFIC BUILDING
	520 S.W. YAMHILL STREET
	PORTLAND, OR 97204

Assignment: 8

Reel/Frame:	008113/0559			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE OF SECURITY INTEREST

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

4636894

NONE

06588235

Correspondence name and address
	KOLISCH, HARTWELL, DICKINSON ET AL
	PIERRE C. VAN RYSSELBERGHE
	200 PACIFIC BUILDING
	520 S.W. YAMHIL STREET
	PORTLAND, OR 97204

Assignment: 9

Reel/Frame:	008113/0570			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE OF SECURITY INTEREST

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

4751598

NONE

06697153

Correspondence name and address
	KOLISCH, HARTWELL, DICKINSON, ET AL.
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	200 PACIFIC BUILDING
	520 S.W. YAMHILL STREET
	PORTLAND, OR 97204

Assignment: 10

Reel/Frame:	008117/0368			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE OF SECURITY

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

5550691

NONE

07966095

Correspondence name and address
	KOLISCH, HARTWELL, DICKINSON,
	MCCORMACK & HEUSER
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	520 S.W. YAMHILL STREET
	PORTLAND, OREGON 97204

Assignment: 11

Reel/Frame:	008118/0244			Pages:	4
		Recorded:	09/03/1996
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

SUITE 270

2105 HAMILTON AVENUE

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

6320725

NONE

08577493

Correspondence name and address
	CENSTOR CORP.
	MARK A. LAUER, ESQ.
	2105 HAMILTON AVENUE
	SUITE 270
	SAN JOSE, CA 95125

Assignment: 12

Reel/Frame:	008118/0766			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE OF SECURITY INTEREST

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

5483025

NONE

08441254

Correspondence name and address
	KOLISCH, HARTWELL, DICKINSON, ET AL.
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	200 PACIFIC BUILDING
	520 S.W. YAMHILL STREET
	PORTLAND, OREGON 97204

Assignment: 13

Reel/Frame:	008118/0932			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP

2105 HAMILTON AVENUE, STE. 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

5949612

NONE

08515140

Correspondence name and address
	CENSTOR CORP.
	MARK A. LAUER, ESQ.
	2105 HAMILTON AVENUE, STE. 270
	SAN JOSE, CA 95125

Assignment: 14

Reel/Frame:	008119/0124			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

5490027

NONE

07783619

Correspondence name and address
	KOLISCH HARTWELL DICKINSON, ET AL.
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	200 PACIFIC BUILDING
	520 S.W. YAMHILL STREET
	PORTLAND, OREGON 97204

Assignment: 15

Reel/Frame:	008120/0235			Pages:	4
		Recorded:	09/03/1996
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

SUITE 270

2105 HAMILTON AVENUE

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

5476131

NONE

07989170

Correspondence name and address
	KOLISCH, HARTWELL, DICKINSON ET AL.
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	200 PACIFIC BUILDING
	520 S.W. YAMHILL STREET
	PORTLAND, OR 97204

Assignment: 16

Reel/Frame:	008120/0312			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE OF SECURITY INTEREST WHICH WAS EXECUTED AS OF JULY 12, 1996.

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

2105 HAMILTON AVENUE, SUITE 270

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

6411470

NONE

08621521

Correspondence name and address
	CENSTOR CORP.
	MARK A. LAUER, ESQ.
	2105 HAMILTON AVENUE, SUITE 270
	SAN JOSE, CALIFORNIA 95125

Assignment: 17

Reel/Frame:	008120/0316			Pages:	4
		Recorded:	09/03/1996
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Assignor

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

07/12/1996

Assignee

CENSTOR CORP.

SUITE 270

2105 HAMILTON AVENUE

SAN JOSE, CALIFORNIA 95125

Property

Pat #

Pub #

Intl #

App #

5625515

NONE

08389964

Correspondence name and address
	KOLISCH, HARTWELL, DICKINSON ET AL
	PIERRE C. VAN RYSSELBERGHE, ESQ.
	200 PACIFIC BUILDING
	520 S.W. YAMHILL STREET
	PORTLAND, OREGON 97204

Assignment: 18

Reel/Frame:	008447/0365			Pages:	4
		Recorded:	04/21/1997
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

COLE, JAMES A. (AS COLLATERAL AGENT FOR THE ATTACHED SECURED PARTIES)

Exec Dt:

04/18/1997

ADVANCED TECHNOLOGY VENTURES III

Exec Dt:

04/18/1997

AENEAS VENTURE CORPORATION

Exec Dt:

04/18/1997

BRENTWOOD ASSOCIATES II LIQUIDATING TRUST

Exec Dt:

04/18/1997

BRENTWOOD ASSOCIATES III LIQUIDATING TRUST

Exec Dt:

04/18/1997

BRENTWOOD ASSOCIATES IV, L.P.

Exec Dt:

04/18/1997

COTTRELL, RICHARD

Exec Dt:

04/18/1997

EVERGREEN II, L.P.

Exec Dt:

04/18/1997

MORGENTHALER VENTURE PARTNERS

Exec Dt:

04/18/1997

MORGENTHALER VENTURE PARTNERS II

Exec Dt:

04/18/1997

NEW ENTERPRISE ASSOCIATES V, LIMITED PARTNERSHIP

Exec Dt:

04/18/1997

NIPPON ENTERPRISE DEVELOPMENT CORP.

Exec Dt:

04/18/1997

SPECTRA ENTERPRISE ASSOCIATES, LIMITED PARTNERSHIP

Exec Dt:

04/18/1997

WOLFENSOHN ASSOCIATES L.P.

Exec Dt:

04/18/1997

Assignee

CENSTOR CORP.

530 RACE STREET

SAN JOSE, CALIFORNIA 95126

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4423450	NONE		06260899	4636894	NONE		06588235	4751598	NONE		06697153
4757402	NONE		06914996	4860139	NONE		07064184	5041932	NONE		07441716
5063712	NONE		07503276	5073242	NONE		07632958	5111351	NONE		07710561
5163218	NONE		07710891	5490027	NONE		07783619	5174012	NONE		07806611
5396388	NONE		07843895	5550691	NONE		07966095	5453315	NONE		07992886
5557488	NONE		08011890	6600631	NONE		08338394	5625515	NONE		08389964
6804085	NONE		08408036	5483025	NONE		08441254	5632669	NONE		08452041
6493191	NONE		08528890

Correspondence name and address
	PAUL, HASTING, JANOFSKY & WALKER LLP
	DEANNE H OZAKI, ESQ.
	555 S. FLOWER STREET, 23RD FLOOR
	LOS ANGELES, CA 90071

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