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Patent Assignment Assignor Details
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Assignor Name : CAMPBELL, JOHN E.
Total Assignments: 48
Assignment: 1
Reel/Frame:004238/0503   Pages: 4
Recorded: 03/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
02/13/1984
2
CAMPBELL, JOHN E.
Exec Dt:
02/13/1984
3
RIVES, ALLEN K.
Exec Dt:
02/13/1984
4
SHAH, NEHAL M.
Exec Dt:
02/13/1984
Assignee
1
A-Z INTERNATIONAL TOOL COMPANY, A CORP OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4533003
NONE
06587490
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON AND ELKINS
2900 FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:004437/0373   Pages: 3
Recorded: 07/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
07/22/1985
2
CAMPBELL, JOHN E.
Exec Dt:
07/22/1985
3
SHAH, NEHAL M.
Exec Dt:
07/22/1985
Assignee
1
A-Z INTERNATIONAL TOOL COMPANY A CORP OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4646826
NONE
06759737
Correspondence name and address
EUGENE N. RIDDLE
3300 FIRST CITY TOWER
1001 FANNIN STREET
HOUSON, TX 77002-6760
Assignment: 3
Reel/Frame:004788/0396   Pages: 2
Recorded: 11/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
11/10/1987
2
CAMPBELL, JOHN E.
Exec Dt:
11/10/1987
Assignee
1
DRILEX SYSTEMS, INC., HOUSTON, TEXAS, A CORP.
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4759413
NONE
07037818
Correspondence name and address
EDGAR A. ZARINS
SENIOR PATENT ATTORNEY
MASCO CORPORATION
21001 VAN BORN ROAD
TAYLOR, MI 48180
Assignment: 4
Reel/Frame:004886/0208   Pages: 2
Recorded: 06/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
05/26/1988
2
CAMPBELL, JOHN E.
Exec Dt:
05/26/1988
Assignee
1
DRILEX SYSTEMS, INC., HOUSTON, TEXAS, A TEXAS CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4765404
NONE
07037517
Correspondence name and address
CORPORATE PATENT COUNSEL
MASCO INDUSTRIES, INC.
21001 VAN BORN ROAD
TAYLOR, MI 48180
Assignment: 5
Reel/Frame:005523/0743   Pages: 3
Recorded: 03/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
08/25/1989
2
CAMPBELL, JOHN E.
Exec Dt:
08/25/1989
3
KAGLER, EDMOND JR.
Exec Dt:
08/25/1989
Assignee
1
DRILEX SYSTEMS, INC., A CORP OF TX
HOUSTON,, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5035292
NONE
07296249
Correspondence name and address
EDGAR A. ZARINS
MASCO CORP.
21001 VAN BORN RD.
TAYLOR, MI 48180
Assignment: 6
Reel/Frame:005363/0583   Pages: 3
Recorded: 07/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
12/12/1989
2
CAMPBELL, JOHN E.
Exec Dt:
12/12/1989
Assignee
1
DRILEX SYSTEMS, INC., CITY OF HOUSTON, TX A CORP OF TX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5022472
NONE
07436523
Correspondence name and address
EDGAR A. ZARINS
MASCO CORPORATION
21001 VAN BORN ROAD
TAYLOR, MI 48180
Assignment: 7
Reel/Frame:005719/0184   Pages: 3
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
10/22/1990
2
CAMPBELL, JOHN E.
Exec Dt:
10/22/1990
3
MOELLER, LARRY F.
Exec Dt:
10/22/1990
Assignee
1
MASX ENERGY SERVICES GROUP, INC., A DELAWARE CORP.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5154231
NONE
07585532
Correspondence name and address
EDGAR A. ZARINS
MASCO CORP.
21001 VAN BORN RD.
TAYLOR, MI 48180
Assignment: 8
Reel/Frame:005659/0872   Pages: 3
Recorded: 04/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
01/02/1991
2
CAMPBELL, JOHN E.
Exec Dt:
01/02/1991
Assignee
1
MASX ENERGY SERVICES GROUP, INC., HOUSTON, TX, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5048621
NONE
07566190
Correspondence name and address
EDGAR A. ZARINS
MASCO CORP.
21001 VAN BORN ROAD
TAYLOR, MI 48180
Assignment: 9
Reel/Frame:006062/0334   Pages: 3
Recorded: 03/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
02/12/1992
2
CAMPBELL, JOHN E.
Exec Dt:
02/12/1992
Assignee
1
MASX ENERGY SERVICES GROUP, INC.
A CORPORATION OF DE
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5213158
NONE
07811553
Correspondence name and address
EDGAR A. ZARINS
MASCO INDUSTRIES, INC.
21001 VAN BORN RD.
TAYLOR, MI 48180
Assignment: 10
Reel/Frame:006939/0841   Pages: 2
Recorded: 03/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENNON, W. L.
Exec Dt:
03/23/1994
2
HEBERT, JOSEPH VICTOR
Exec Dt:
03/23/1994
3
BAILEY, THOMAS F.
Exec Dt:
03/23/1994
4
CAMPBELL, JOHN E.
Exec Dt:
03/23/1994
Assignee
1
SMITH INTERNATIONAL, INC.
P.O. BOX 60068
HOUSTON, TEXAS 77205-0068
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5431220
NONE
08217519
Correspondence name and address
ROBERT G. UPTON
SMITH INTERNATIONAL, INC.
P.O. BOX 60068
HOUSTON, TX 77205-0068
Assignment: 11
Reel/Frame:007812/0573   Pages: 2
Recorded: 12/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
12/12/1995
2
CAMPBELL, JOHN E.
Exec Dt:
12/12/1995
3
HEBERT, JOSEPH V.
Exec Dt:
12/12/1995
Assignee
1
SMITH INTERNATIONAL, INC.
P.O. BOX 60068
HOUSTON, TEXAS 77205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5657820
NONE
08572592
Correspondence name and address
SMITH INTERNATIONAL, INC.
ROBERT G. UPTON
P.O. BOX 60068
HOUSTON, TX 77205-0068
Assignment: 12
Reel/Frame:007852/0099   Pages: 2
Recorded: 01/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEBERT, JOSEPH V.
Exec Dt:
01/30/1996
2
CAMPBELL, JOHN E.
Exec Dt:
01/30/1996
3
BAILEY, THOMAS F.
Exec Dt:
01/30/1996
Assignee
1
SMITH INTERNATIONAL, INC.
P.O. BOX 60068
HOUSTON, TEXAS 77205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5829531
NONE
08594492
Correspondence name and address
SMITH INTERNATIONAL, INC.
ROBERT G. UPTON
P.O. BOX 60068
HOUSTON, TX 77205-0068
Assignment: 13
Reel/Frame:009715/0940   Pages: 4
Recorded: 01/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALSH, SHAWN T.
Exec Dt:
01/16/1998
2
CAMPBELL, JOHN E.
Exec Dt:
01/16/1998
3
FRIEDMANN, JAMES B.
Exec Dt:
01/16/1998
4
PARRILL, DR. THOMAS M.
Exec Dt:
02/10/1998
5
JAN, DR. DER'E
Exec Dt:
01/16/1998
6
ROBBINS, JOSHUA J.
Exec Dt:
01/16/1998
7
AHLBURN, BYRON T.
Exec Dt:
01/16/1998
8
CLARK, SUE ELLEN
Exec Dt:
01/15/1998
Assignee
1
TEXAS INSTRUMENTS INC.
MS 3999
P.O. BOX 655474
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6228741
NONE
09228583
Correspondence name and address
TEXAS INSTRUMENTS INC.
MARK A. VALETTI
P.O. BOX 655474, MS 3999
DALLAS, TX 75265
Assignment: 14
Reel/Frame:009156/0376   Pages: 3
Recorded: 04/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JOHN E.
Exec Dt:
04/17/1998
2
DEVINE, WILLIAM T.
Exec Dt:
04/17/1998
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6025739
NONE
09063065
Correspondence name and address
RATNER & PRESTIA
KEVIN R. CASEY
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 15
Reel/Frame:010560/0555   Pages: 15
Recorded: 02/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALSH, SHAWN T.
Exec Dt:
02/11/1999
2
CAMPBELL, JOHN E.
Exec Dt:
02/15/1999
3
JOSHI, SOMIT
Exec Dt:
09/15/1999
4
FRIEDMANN, JAMES B.
Exec Dt:
03/05/1999
5
MCGRANAGHAN, MICHAEL J.
Exec Dt:
01/12/2000
6
MAKOS, JANICE D.
Exec Dt:
02/10/1999
7
SIVASOTHY, ARUN
Exec Dt:
03/05/1999
8
YOCUM, TROY A.
Exec Dt:
03/08/1999
9
MAVOORI, JAIDEEP
Exec Dt:
02/11/1999
10
BATHER, WAYNE A.
Exec Dt:
02/16/1999
11
TRAN, JOE G.
Exec Dt:
09/16/1999
12
RUAN, JU-AI
Exec Dt:
02/10/1999
13
HARTSELL, MICHELLE L.
Exec Dt:
02/11/1999
14
SHINN, GREGORY B.
Exec Dt:
03/01/1999
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
P.O. BOX 655474, M.S. 3999
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6686283
NONE
09498083
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
PETER K. MCLARTY
P.O. BOX 655474, M.S. 3999
DALLAS, TX 75265
Assignment: 16
Reel/Frame:010041/0357   Pages: 4
Recorded: 06/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAMPBELL, JOHN E.
Exec Dt:
06/03/1999
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6499538
US20010054506
09288401
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DAVID A. ROSE
P. O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 17
Reel/Frame:010334/0053   Pages: 6
Recorded: 10/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOWNSEND, JOHN A.
Exec Dt:
10/13/1999
2
EL-SAYED, MOHAMED E.M.
Exec Dt:
10/13/1999
3
GUERTIN, ARTHUR L.
Exec Dt:
10/13/1999
4
DELOREAN, PAUL J.
Exec Dt:
10/13/1999
5
CAMPBELL, JOHN E.
Exec Dt:
10/13/1999
6
KACZMAR, MICHAEL P.
Exec Dt:
10/13/1999
Assignee
1
JOALTO DESIGN, INC.
20990 BRIDGE STREET
SOUTHFIELD, MICHIGAN 48034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6279954
NONE
09362271
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
MICHAEL B. STEWART, ESQ.
1533 N. WOODWARD AVENUE, SUITE 140
BLOOMFIELD HILLS, MICHIGAN 48304
Assignment: 18
Reel/Frame:010423/0814   Pages: 7
Recorded: 12/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JOHN E.
Exec Dt:
11/22/1999
2
DEVINE, WILLIAM T.
Exec Dt:
11/29/1999
3
VENTRONE, SEBASTIAN T.
Exec Dt:
11/29/1999
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7418580
NONE
09452955
Correspondence name and address
POLLOCK, VANDE SANDE & AMERNICK
GEORGE R. PETTIT
SUITE 800
1990 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 19
Reel/Frame:011174/0451   Pages: 7
Recorded: 08/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOWNSEND, JOHN A.
Exec Dt:
05/01/2000
2
CAMPBELL, JOHN E.
Exec Dt:
05/01/2000
3
EL-SAYED, MOHAMED E.M.
Exec Dt:
05/01/2000
4
GUERTIN, ARTHUR L.
Exec Dt:
06/01/2000
5
KACZMAR, MICHAEL P.
Exec Dt:
06/02/2000
6
WALKER, JR., ROBERT
Exec Dt:
06/09/2000
Assignee
1
JOALTO DESIGN, INC.
20990 BRIDGE STREET
SOUTHFIELD, MICHIGAN 48034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6308986
NONE
09549415
Correspondence name and address
MICHAEL B. STEWART, ESQ.
39533 WOODWARD AVENUE
SUITE 140
BLOOMFIELD HILLS, MI 48304
Assignment: 20
Reel/Frame:011135/0781   Pages: 4
Recorded: 08/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEWEY, CHARLES H.
Exec Dt:
06/05/2000
2
CAMPBELL, JOHN E.
Exec Dt:
06/05/2000
3
XU, WEI
Exec Dt:
06/05/2000
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6406471
NONE
09473584
Correspondence name and address
CONLEY, ROSE & TAYON, P.C
DAVID A. ROSE
P.O.BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 21
Reel/Frame:011509/0492   Pages: 5
Recorded: 01/24/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL NO., PREVIOUSLY RECORDED 08/14/00, REEL 011135, FRAME 0781, ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
DEWEY, CHARLES H.
Exec Dt:
06/05/2000
2
CAMPBELL, JOHN E.
Exec Dt:
06/05/2000
3
XU, WEI
Exec Dt:
06/05/2000
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6499537
NONE
09573584
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DAVID A. ROSE
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 22
Reel/Frame:011882/0467   Pages: 5
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOWNSEND, JOHN A.
Exec Dt:
04/27/2001
2
EL-SAYED, MOHAMED E.M.
Exec Dt:
04/27/2001
3
CAMPBELL, JOHN E.
Exec Dt:
04/27/2001
4
DELOREAN, PAUL J.
Exec Dt:
04/27/2001
Assignee
1
JOALTO DESIGN, INC.
20990 BRIDGE STREET
SOUTHFIELD, MICHIGAN 48034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020043872
09836720
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
KRISTIN L. MURPHY, ESQ.
39533 WOODWARD AVENUE, SUITE 140
BLOOMFIELD HILLS, MICHIGAN 48304
Assignment: 23
Reel/Frame:011909/0424   Pages: 4
Recorded: 06/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOWNSEND, JOHN A.
Exec Dt:
06/06/2001
2
EL-SAYED, MOHAMED E.M.
Exec Dt:
06/06/2001
3
CAMPBELL, JOHN E.
Exec Dt:
06/06/2001
4
DELOREAN, PAUL J.
Exec Dt:
06/06/2001
Assignee
1
JOALTO DESIGN, INC.
20990 BRIDGE STREET
SOUTHFIELD, MICHIGAN 48034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010040369
09876618
Correspondence name and address
RADER, FISHMAN & GRAUER, PLLC
KRISTIN L. MURPHY, ESQ.
39533 WOODWARD AVENUE, SUITE 140
BLOOMFIELD HILLS, MI 48304
Assignment: 24
Reel/Frame:011912/0647   Pages: 4
Recorded: 06/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JOHN E.
Exec Dt:
06/11/2001
2
DEVINE, WILLIAM T.
Exec Dt:
06/11/2001
3
SRIKRISHNAN, KRIS V.
Exec Dt:
06/11/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6759282
US20020185684
09879530
Correspondence name and address
MCGINN & GIBB, PLLC
FREDERICK E. COOPERRIDER
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 25
Reel/Frame:012155/0580   Pages: 5
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEWEY, CHARLES H.
Exec Dt:
08/21/2001
2
CAMPBELL, JOHN E.
Exec Dt:
08/21/2001
Assignee
1
SMITH INTERNATIONAL, INC.
A DELAWARE CORPORATION
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6543536
US20020066577
09860870
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DAVID A. ROSE
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 26
Reel/Frame:012927/0554   Pages: 6
Recorded: 05/24/2002
Conveyance: CORRECTIVE ASSIGNMENT TO ADD ASSIGNOR'S NAME TO A DOCUMENT PREVIOUSLY RECORDED AT REEL 012155 FRAME 0580.
Assignors
1
DEWEY, CHARLES H.
Exec Dt:
08/21/2001
2
CAMPBELL, JOHN E.
Exec Dt:
08/21/2001
3
XU, WEI
Exec Dt:
08/21/2001
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6543536
US20020066577
09860870
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DAVID A. ROSE
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 27
Reel/Frame:013087/0412   Pages: 5
Recorded: 07/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEWEY, CHARLES H.
Exec Dt:
06/14/2002
2
CAMPBELL, JOHN E.
Exec Dt:
06/14/2002
3
XU, WEI
Exec Dt:
06/21/2002
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6899183
US20020174992
10143287
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DAVID A. ROSE
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 28
Reel/Frame:014259/0316   Pages: 3
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOKE, NILESH S.
Exec Dt:
05/15/2003
2
KANESHIGE, CHAD J.
Exec Dt:
05/15/2003
3
CAMPBELL, JOHN E.
Exec Dt:
05/15/2003
4
SIMMS, ERIC D.
Exec Dt:
05/12/2003
5
JAIN, MANOJ K.
Exec Dt:
06/19/2003
Assignee
1
TEXAS INSTRUMENTS INC.
P.O. BOX 655474
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040266185
10610414
Correspondence name and address
TEXAS INSTRUMENTS INC
JACKI GARNER
P.O. BOX 655474
DALLAS, TX 75265
Assignment: 29
Reel/Frame:014512/0112   Pages: 3
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAMPBELL, JOHN E.
Exec Dt:
07/30/2003
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6568480
US20020162656
09848646
Correspondence name and address
CONLEY ROSE, P.C.
SHANNON W. BATES
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 30
Reel/Frame:015892/0435   Pages: 4
Recorded: 03/14/2005
Attorney Dkt #:10302710000RB691
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JOHN E.
Exec Dt:
04/10/2004
2
DEWEY, CHARLES H.
Exec Dt:
04/10/2004
3
EVANS, CHAD D.
Exec Dt:
04/06/2004
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7178589
US20040149430
10719199
Correspondence name and address
CONLEY ROSE, PC
SHANNON W. BATES
5700 GRANITE PARKWAY, #330
GRANITE PARK TWO
PLANO, TX 75024
Assignment: 31
Reel/Frame:015496/0237   Pages: 5
Recorded: 12/23/2004
Attorney Dkt #:1030-26201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JOHN E.
Exec Dt:
08/31/2004
2
DEWEY, CHARLES H.
Exec Dt:
08/27/2004
3
CRUICKSHANK, BRIAN W.
Exec Dt:
08/27/2004
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7373988
US20050051342
10932766
Correspondence name and address
CONLEY ROSE, P.C.
SHANNON W. BATES
GRANITE PARK TWO
5700 GRANITE PARKWAY, #330
PLANO, TX 75024
Assignment: 32
Reel/Frame:015768/0727   Pages: 5
Recorded: 09/02/2004
Attorney Dkt #:1030-26201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JOHN E.
Exec Dt:
08/31/2004
2
DEWEY, CHARLES H.
Exec Dt:
08/27/2004
3
CRUICKSHANK, BRIAN W.
Exec Dt:
08/27/2004
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7373988
US20050051342
10932766
Correspondence name and address
CONLEY ROSE, P.C.
SHANNON W. BATES
GRANITE PARK TWO
5700 GRANITE PARKWAY, #330
PLANO, TX 75024
Assignment: 33
Reel/Frame:016102/0513   Pages: 5
Recorded: 04/19/2005
Attorney Dkt #:1030-27201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEWEY, CHARLES H.
Exec Dt:
04/13/2005
2
CRUICKSHANK, BRIAN W.
Exec Dt:
04/13/2005
3
CAMPBELL, JOHN E.
Exec Dt:
04/14/2005
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7377328
US20050194151
11069282
Correspondence name and address
SHANNON W. BATES
CONLEY ROSE, P.C.
GRANITE PARK TWO
5700 GRANITE PARKWAY, #330
PLANO, TX 75024
Assignment: 34
Reel/Frame:016904/0957   Pages: 5
Recorded: 10/19/2005
Attorney Dkt #:1030-27700 05-STS44
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEWEY, CHARLES H.
Exec Dt:
07/06/2005
2
DESAI, PRAFUL C.
Exec Dt:
07/06/2005
3
CAMPBELL, JOHN E.
Exec Dt:
07/06/2005
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8186458
US20070007000
11175565
Correspondence name and address
SHANNON W. BATES
CONLEY ROSE, P.C.
GRANITE PARK TWO
5700 GRANITE PARKWAY, #330
PLANO, TEXAS 75024
Assignment: 35
Reel/Frame:017494/0698   Pages: 4
Recorded: 01/18/2006
Attorney Dkt #:05516/264001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JOHN E.
Exec Dt:
01/12/2006
2
DEWEY, CHARLES H.
Exec Dt:
01/12/2006
3
UNDERWOOD, LANCE D.
Exec Dt:
01/18/2006
4
SCHMIDT, RONALD G.
Exec Dt:
01/12/2006
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7506703
US20070163808
11334195
Correspondence name and address
OSHA LIANG L.L.P.
1221 MCKINNEY STREET
SUITE 2800
HOUSTON, TX 77010
Assignment: 36
Reel/Frame:017848/0001   Pages: 6
Recorded: 06/27/2006
Attorney Dkt #:POU920060089US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JOHN E.
Exec Dt:
06/07/2006
2
GOWER, KEVIN C.
Exec Dt:
06/08/2006
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7617367
US20070300018
11426616
Correspondence name and address
ANNE DAVIS BARRY
CANTOR COLBURN LLP, 55 GRIFFIN RD. SOUTH
BLOOMFIELD, CT 06002
Assignment: 37
Reel/Frame:017849/0090   Pages: 4
Recorded: 06/27/2006
Attorney Dkt #:ROC920050321US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JOHN E.
Exec Dt:
06/13/2006
2
GOWER, KEVIN C.
Exec Dt:
06/16/2006
3
ROTH, STEVEN W.
Exec Dt:
06/27/2006
4
TRESSLER, GARY A.
Exec Dt:
06/16/2006
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070297146
11426643
Correspondence name and address
IBM CORPORATION
3605 HIGHWAY 52 NORTH
WILLIAM J. MCGINNIS, DEPT. 917
ROCHESTER, MN 55901
Assignment: 38
Reel/Frame:018204/0398   Pages: 2
Recorded: 09/05/2006
Attorney Dkt #:POU920060093US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAMPBELL, JOHN E.
Exec Dt:
08/30/2006
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7613265
US20080059831
11470067
Correspondence name and address
ANNE DAVIS BARRY
CANTOR COLBURN LLP, 55 GRIFFIN RD. SOUTH
BLOOMFIELD, CT 06002
Assignment: 39
Reel/Frame:018223/0393   Pages: 2
Recorded: 09/05/2006
Attorney Dkt #:POU920060092US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAMPBELL, JOHN E.
Exec Dt:
08/30/2006
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8098784
US20080059830
11470033
Correspondence name and address
ANNE DAVIS BARRY
CANTOR COLBURN LLP, 55 GRIFFIN RD. SOUTH
BLOOMFIELD, CT 06002
Assignment: 40
Reel/Frame:019243/0954   Pages: 12
Recorded: 05/03/2007
Attorney Dkt #:65622-5005-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAO, LIMING
Exec Dt:
04/26/2007
2
WANG, FENGJIANG
Exec Dt:
04/26/2007
3
MALCOLM, SCOTT CHRISTOPHER
Exec Dt:
04/27/2007
4
HEWITT, MICHAEL CHARLES
Exec Dt:
04/30/2007
5
BUSH, LARRY R.
Exec Dt:
04/26/2007
6
MA, JIANGUO
Exec Dt:
04/27/2007
7
VARNEY, MARK A.
Exec Dt:
04/26/2007
8
CAMPBELL, UNA
Exec Dt:
04/27/2007
9
ENGEL, SHARON RAE
Exec Dt:
04/27/2007
10
HARDY, LARRY WENDELL
Exec Dt:
04/27/2007
11
KOCH, PATRICK
Exec Dt:
04/27/2007
12
CAMPBELL, JOHN E.
Exec Dt:
04/27/2007
Assignee
1
SEPRACOR INC.
84 WATERFORD DRIVE
MARLBOROUGH, PENNSYLVANIA 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070203111
11649927
Correspondence name and address
JEFFRY S. MANN
MLB, LLP, TWO PALO ALTO SQUARE
3000 EL CAMINO REAL, SUITE 700
PALO ALTO, CA 94306
Assignment: 41
Reel/Frame:024238/0405   Pages: 15
Recorded: 04/15/2010
Attorney Dkt #:65622-5005-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAO, LIMING
Exec Dt:
01/27/2010
2
WANG, FENGJIANG
Exec Dt:
02/16/2010
3
MALCOLM, SCOTT CHRISTOPHER
Exec Dt:
01/27/2010
4
HEWITT, MICHAEL CHARLES
Exec Dt:
01/27/2010
5
BUSH, LARRY R.
Exec Dt:
02/24/2010
6
MA, JIANGUO
Exec Dt:
02/16/2010
7
VARNEY, MARK A.
Exec Dt:
03/25/2010
8
CAMPBELL, UNA
Exec Dt:
02/23/2010
9
ENGEL, SHARON RAE
Exec Dt:
02/23/2010
10
HARDY, LARRY WENDELL
Exec Dt:
01/27/2010
11
KOCH, PATRICK
Exec Dt:
01/27/2010
12
CAMPBELL, JOHN E.
Exec Dt:
01/27/2010
Assignee
1
SEPRACOR INC.
84 WATERFORD DRIVE
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8877975
US20100190861
12688474
Correspondence name and address
JEFFRY S. MANN, PH.D.
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 42
Reel/Frame:034046/0264   Pages: 15
Recorded: 10/28/2014
Attorney Dkt #:2011020-0198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAO, LIMING
Exec Dt:
01/27/2010
2
WANG, FENGJIANG
Exec Dt:
02/16/2010
3
MALCOLM, SCOTT CHRISTOPHER
Exec Dt:
01/27/2010
4
HEWITT, MICHAEL CHARLES
Exec Dt:
01/27/2010
5
BUSH, LARRY R.
Exec Dt:
02/24/2010
6
MA, JIANGUO
Exec Dt:
02/16/2010
7
VARNEY, MARK A.
Exec Dt:
03/25/2010
8
CAMPBELL, UNA
Exec Dt:
02/23/2010
9
ENGEL, SHARON RAE
Exec Dt:
02/23/2010
10
HARDY, LARRY WENDELL
Exec Dt:
01/27/2010
11
KOCH, PATRICK
Exec Dt:
01/27/2010
12
CAMPBELL, JOHN E.
Exec Dt:
01/27/2010
Assignee
1
SEPRACOR INC.
84 WATERFORD DRIVE
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868718
US20150126511
14502532
Correspondence name and address
CHOATE, HALL & STEWART LLP
2 INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 43
Reel/Frame:045718/0757   Pages: 15
Recorded: 05/04/2018
Attorney Dkt #:108871-92789CON P287.E/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAO, LIMING
Exec Dt:
01/27/2010
2
WANG, FENGJIANG
Exec Dt:
02/16/2010
3
MALCOLM, SCOTT CHRISTOPHER
Exec Dt:
01/27/2010
4
HEWITT, MICHAEL CHARLES
Exec Dt:
01/27/2010
5
BUSH, LARRY R.
Exec Dt:
02/24/2010
6
MA, JIANGUO
Exec Dt:
02/16/2010
7
VARNEY, MARK A.
Exec Dt:
03/25/2010
8
CAMPBELL, UNA
Exec Dt:
02/23/2010
9
ENGEL, SHARON RAE
Exec Dt:
02/23/2010
10
HARDY, LARRY WENDELL
Exec Dt:
01/27/2010
11
KOCH, PATRICK
Exec Dt:
01/27/2010
12
CAMPBELL, JOHN E.
Exec Dt:
01/27/2010
Assignee
1
SEPRACOR INC.
84 WATERFORD DRIVE
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10562878
US20180230120
15836261
Correspondence name and address
SAMUEL H. MEGERDITCHIAN
ONE GATEWAY CENTER
NEWARK, NJ 07102-5310
Assignment: 44
Reel/Frame:029327/0652   Pages: 8
Recorded: 11/20/2012
Attorney Dkt #:11-WD136-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWADI, SHANTANU N.
Exec Dt:
10/15/2012
2
CAMPBELL, JOHN E.
Exec Dt:
10/11/2012
3
ALSUP, SHELTON W.
Exec Dt:
10/15/2012
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9228406
US20130199784
13563378
Correspondence name and address
MARK D. SHELLEY II
1310 RANKIN RD.
SMITH INTERNATIONAL INC./PATENT SERVICES
HOUSTON, TX 77073
Assignment: 45
Reel/Frame:029445/0476   Pages: 3
Recorded: 12/11/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZEILE, KIM
Exec Dt:
12/05/2012
2
ZEILE, KURT
Exec Dt:
12/05/2012
3
ALTO, REKS F.
Exec Dt:
12/06/2012
4
CAMPBELL, JOHN E.
Exec Dt:
12/05/2012
Assignee
1
PREFIX CORPORATION
1300 W. HAMLIN
ROCHESTER HILLS, MICHIGAN 48309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130098399
13657050
Correspondence name and address
WILLIAM M. HANLON, JR.
3001 WEST BIG BEAVER ROAD
SUITE 624
TROY, MI 48084
Assignment: 46
Reel/Frame:030330/0721   Pages: 9
Recorded: 05/01/2013
Attorney Dkt #:10-WD46A-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEWEY, CHARLES H.
Exec Dt:
03/06/2013
2
CAMPBELL, JOHN E.
Exec Dt:
03/06/2013
3
SWADI, SHANTANU N.
Exec Dt:
03/18/2013
4
GREGUREK, PHILIP M.
Exec Dt:
03/19/2013
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9206648
US20130213654
13772165
Correspondence name and address
SMITH INTERNATIONAL INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 47
Reel/Frame:030549/0359   Pages: 7
Recorded: 06/05/2013
Attorney Dkt #:10-WD46-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEWEY, CHARLES H.
Exec Dt:
05/13/2013
2
CAMPBELL, JOHN E.
Exec Dt:
05/01/2013
3
SWADI, SHANTANU N.
Exec Dt:
05/01/2013
4
GREGUREK, PHILIP M.
Exec Dt:
05/10/2013
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
PATENT SERVICES, BOX 45
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8820437
US20110253387
13085586
Correspondence name and address
DIANE TAYLOR
10001 RICHMOND AVE., IP ADMIN COE, ROOM
SMITH INTERNATIONAL, INC.
HOUSTON, TX 77042
Assignment: 48
Reel/Frame:034502/0167   Pages: 8
Recorded: 12/14/2014
Attorney Dkt #:IS13.3810-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMSTRONG, THOMAS J.
Exec Dt:
11/21/2014
2
CAMPBELL, JOHN E.
Exec Dt:
11/20/2014
3
SWADI, SHANTANU N.
Exec Dt:
11/25/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150136398
14546224
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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