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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 : YOUNG, DAVID B.

Total Assignments: 7

Assignment: 1

Reel/Frame:	007368/0582			Pages:	7
		Recorded:	02/17/1995
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

TOUPS, JOHN A., JR.

Exec Dt:

01/13/1995

YOUNG, DAVID B.

Exec Dt:

01/13/1995

YOUSIF, MAJEED H.

Exec Dt:

01/13/1995

SMOLEN, B.C.

Exec Dt:

02/10/1995

HOLT, JONATHAN

Exec Dt:

02/10/1995

Assignee

BP EXPLORATION & OIL, INC.

200 PUBLIC SQUARE

CLEVELAND, OHIO 44114

Property

Pat #

Pub #

Intl #

App #

5607901

NONE

08393152

Correspondence name and address
	SCOTT A. MCCOLISTER, ESQ. - FAY, SHARPE,
	BEALL, FAGAN, MINNICH & MCKEE
	1100 SUERIOR AVENUE
	SUITE 700
	CLEVELAND, OHIO 44114-2518

Assignment: 2

Reel/Frame:	008095/0475			Pages:	4
		Recorded:	08/19/1996
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

STEIN, BERND

Exec Dt:

08/12/1996

YANG, MARIA X. H.

Exec Dt:

08/12/1996

YOUNG, DAVID B.

Exec Dt:

08/12/1996

Assignee

SIGNAL PHARMACEUTICALS, INC.

5555 OBERLIN DRIVE

SAN DIEGO, CALIFORNIA 92121

Property

Pat #

Pub #

Intl #

App #

5948885

NONE

08651940

Correspondence name and address
	SEED AND BERRY LLP
	DAVID J. MAKI
	6300 COLUMBIA CENTER
	701 FIFTH AVENUE
	SEATTLE, WA 98104-7092

Assignment: 3

Reel/Frame:	013476/0194			Pages:	5
		Recorded:	11/14/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SUMMERHILL, JERRY L.

Exec Dt:

07/31/2002

JARRETT, MICHAEL A.

Exec Dt:

07/31/2002

MCKELLAR, ALEXANDER J.

Exec Dt:

07/31/2002

YOUNG, DAVID B.

Exec Dt:

07/31/2002

GROVER, PATRICK E.

Exec Dt:

07/30/2002

GUSLER, WILLIAM J.

Exec Dt:

07/31/2002

Assignee

BAKER HUGHES INCORPORATED

3900 ESSEX LANE

SUITE 1100

HOUSTON, TEXAS 77027

Property

Pat #

Pub #

Intl #

App #

7067460

US20040097380

10294533

Correspondence name and address
	PAULA D. MORRIS
	2925 BRIARPARK, SUITE 930
	HOUSTON, TX 77042-3728

Assignment: 4

Reel/Frame:	014660/0659			Pages:	4
		Recorded:	10/30/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

YOUNG, DAVID B.

Exec Dt:

10/23/2003

Assignee

ECOLAB INC.

ECOLAB CENTER

370 NORTH WABASHA STREET

ST. PAUL, MINNESOTA 55102

Property

Pat #

Pub #

Intl #

App #

NONE

US20050096956

10697519

Correspondence name and address
	IPLM GROUP, P.A.
	WILLIAM D. BAUER
	POST OFFICE BOX 18455
	MINNEAPOLIS, MN 55418

Assignment: 5

Reel/Frame:	017138/0423			Pages:	4
		Recorded:	12/22/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BLAND, RONALD G.

Exec Dt:

12/20/2005

YOUNG, DAVID B.

Exec Dt:

12/20/2005

PLESS, MARVIN L.

Exec Dt:

12/20/2005

TRENERY, JOHN B.

Exec Dt:

12/21/2005

Assignee

BAKER HUGHES INCORPORATED

3900 ESSEX LANE

SUITE 1200

HOUSTON, TEXAS 77027

Property

Pat #

Pub #

Intl #

App #

NONE

US20060081374

11237074

Correspondence name and address
	MADAN, MOSSMAN & SRIRAM P.C.
	DAVID L. MOSSMAN
	2603 AUGUSTA
	HOUSTON, TX 77057

Assignment: 6

Reel/Frame:	018302/0914			Pages:	7
		Recorded:	09/12/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

TEJ, MOHAMMAD

Exec Dt:

09/05/2006

YOUNG, DAVID B.

Exec Dt:

09/08/2006

TRENERY, JOHN B.

Exec Dt:

09/05/2005

JARRETT, MICHAEL A.

Exec Dt:

09/06/2006

HARVEY, FLOYD

Exec Dt:

09/05/2006

PLESS, MARVIN L.

Exec Dt:

09/05/2006

Assignee

BAKER HUGHES INCORPORATED

3900 ESSEX LANE

HOUSTON, TEXAS 77027

Property

Pat #

Pub #

Intl #

App #

8030389

US20080064804

11519334

Correspondence name and address
	PAULA D. MORRIS
	MORRIS & AMATONG, P.C.
	10260 WESTHEIMER, SUITE 360
	HOUSTON, TEXAS 77042

Assignment: 7

Reel/Frame:	029794/0600			Pages:	3
		Recorded:	02/12/2013
Attorney Dkt #:	WBF4-46409-US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

TEJ, MOHAMMAD

Exec Dt:

01/04/2013

YOUNG, DAVID B.

Exec Dt:

01/03/2013

TRENERY, JOHN B., JR.

Exec Dt:

01/12/2013

Assignee

BAKER HUGHES INCORPORATED

2929 ALLEN PARKWAY, SUITE 2100

HOUSTON, TEXAS 77019-2118

Property

Pat #

Pub #

Intl #

App #

NONE

US20130165351

13713794

Correspondence name and address
	NATALIE A. LEE
	P.O. BOX 421239
	HOUSTON, TX 77242

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