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Patent Assignment Assignor Details
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Assignor Name : ROSS, RICHARD J.
Total Assignments: 48
Assignment: 1
Reel/Frame:004263/0280   Pages: 1
Recorded: 07/01/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROSS, RICHARD J.
Exec Dt:
06/30/1983
Assignee
1
BAKER OIL TOOLS, INC.
500 CITY PARKWAY WEST
A CA CORP.
ORANGE, CALIFORNIA 92660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4535842
NONE
06510210
Correspondence name and address
ROBERT W. PITTS
NORVELL & ASSOCIATES
6363 WOODWAY, STE. 275
HOUSTON, TX 77057
Assignment: 2
Reel/Frame:004179/0106   Pages: 2
Recorded: 09/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSS, RICHARD J.
Exec Dt:
09/16/1983
2
SPELLER, DAVID J.
Exec Dt:
09/16/1983
Assignee
1
BAKER OIL TOOLS, INC., A CA CORP.
500 CITY PARKWAY WEST
ORANGE, CALIFORNIA 926688
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4552218
NONE
06535409
Correspondence name and address
WILLIAM C. NORVELL, JR.
NORVELL & ASSOCIATES,
6363 WOODWAY, SUITE 275
HOUSTON, TX 77057
Assignment: 3
Reel/Frame:004181/0256   Pages: 2
Recorded: 10/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSS, RICHARD J.
Exec Dt:
09/16/1983
2
SPELLER, DAVID J.
Exec Dt:
09/16/1983
Assignee
1
BAKER OIL TOOLS, INC., A CA CORP.
500 CITY PKWY WEST
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4498536
NONE
06538118
Correspondence name and address
WILLIAM C. NORVELL, JR.
NORVELL & ASSOCIATES
6363 WOODWAY, STE. 275
HOUSTON, TX 77057
Assignment: 4
Reel/Frame:004310/0259   Pages: 1
Recorded: 05/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROSS, RICHARD J.
Exec Dt:
04/26/1984
Assignee
1
BAKER OIL TOOLS, INC., A CORP OF CA
500 CITY PARKWAY WEST
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4605063
NONE
06609327
Correspondence name and address
ROBERT W. PITTS
NORVELL & ASSOCIATES
6363 WOODWAY, STE. 275
HOUSTON, TX 77057
Assignment: 5
Reel/Frame:004376/0964   Pages: 2
Recorded: 02/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSS, RICHARD J.
Exec Dt:
02/11/1985
2
SPELLER, DAVID J.
Exec Dt:
02/11/1985
Assignee
1
BAKER OIL TOOLS, INC.
500 CITY PARKWAY
A CORP OF CA
WEST ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4576196
NONE
06704606
Correspondence name and address
WILLIAM C. NORVELL, JR.
6363 WOODWAY, STE. 275
HOUSTON, TX 77057
Assignment: 6
Reel/Frame:004435/0330   Pages: 2
Recorded: 08/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLUMPYAN, JOSEPH N.
Exec Dt:
07/22/1985
2
ROSS, RICHARD J.
Exec Dt:
07/22/1985
Assignee
1
BAKER OIL TOOLS, IN., A CORP. OF CA.
500 CITY PARKWAY WEST
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4605062
NONE
06742994
Correspondence name and address
WILLIAM C. NORVELL, JR.
NORVELL & ASSOCIATES
6363 WOODWAY, STE. 275
HOUSTON, TX 77057
Assignment: 7
Reel/Frame:004472/0284   Pages: 2
Recorded: 10/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSS, RICHARD J.
Exec Dt:
10/17/1985
2
KLUMPYAN, JOSEPH N.
Exec Dt:
10/17/1985
Assignee
1
BAKER OIL TOOLS, INC., 500 CITY PARKWAY WEST, ORANGE, CA.92668, A CORP. OF
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4648457
NONE
06790876
Correspondence name and address
NORVELL & ASSOCIATES
6363 WOODWAY
SUITE 275
HOUSTON TX 77057
Assignment: 8
Reel/Frame:004523/0250   Pages: 2
Recorded: 02/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSS, RICHARD J.
Exec Dt:
01/24/1986
2
KLUMPYAN, JOSEPH N.
Exec Dt:
01/24/1986
Assignee
1
BAKER OIL TOOLS, INC.
500 CITY PARKWAY WEST
A CORP. OF CA.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4662452
NONE
06826365
Correspondence name and address
WILLIAM C. NORVELL, JR.
NORVELL & ASSOCIATES
6363 WOODWAY, STE. 275
HOUSTON, TX 77057
Assignment: 9
Reel/Frame:005163/0266   Pages: 2
Recorded: 10/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSS, RICHARD J.
Exec Dt:
09/27/1989
2
RODDY, JIM H.
Exec Dt:
09/27/1989
Assignee
1
BAKER HUGHES INCORPORATED, A CORP. OF DELAWARE
3900 ESSEX LANE, SUITE 1200,
HOUSTON,, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4953617
NONE
07423889
Correspondence name and address
WILLIAM C. NORVELL, JR.
HUBBARD, THURMAN, TURNER & TUCKER
6363 WOODWAY, SUITE 275
HOUSTON, TX 77057
Assignment: 10
Reel/Frame:005309/0920   Pages: 3
Recorded: 05/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSS, RICHARD J.
Exec Dt:
04/26/1990
2
CAMPBELL, JERRY E.
Exec Dt:
04/26/1990
Assignee
1
RJR POLYMERS, INC.
180 HOWARD STREET, SUITE 950, A CA CORP.
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5056296
NONE
07502558
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON,
FRANKLIN & FRIEL
25 METRO DR., STE. 700
SAN JOSE, CA 95110
Assignment: 11
Reel/Frame:006019/0852   Pages: 3
Recorded: 02/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROSS, RICHARD J.
Exec Dt:
02/07/1992
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, STE. 1200
A CORPORATION OF DELAWARE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5273116
NONE
07835771
Correspondence name and address
MELVIN A. HUNN
FELSMAN, BRADLEY, GUNTER & DILLION
777 MAIN STREET
2600 CONTINENTAL PLAZA
FORT WORTH, TX 76102
Assignment: 12
Reel/Frame:006023/0076   Pages: 3
Recorded: 02/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROSS, RICHARD J.
Exec Dt:
02/07/1992
Assignee
1
BAKER HUGHES INCORPORATED A CORP. OF DELAWARE
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5215145
NONE
07835776
Correspondence name and address
MELVIN A. HUNN
FELSMAN, BRADLEY, GUNTER & DILLON
777 MAIN STREET
2600 CONTINENTAL PLAZA
FORT WORTH, TX 76102
Assignment: 13
Reel/Frame:006048/0249   Pages: 3
Recorded: 02/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROSS, RICHARD J.
Exec Dt:
02/07/1992
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, STE. 1200
A CORPORATION OF DELAWARE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5199497
NONE
07835775
Correspondence name and address
MELVIN A. HUNN
FELSMAN, BRADLEY, GUNTER & DILLON
777 MAIN STREET
2600 CONTINENTAL PLAZA
FORT WORTH, TX 76102
Assignment: 14
Reel/Frame:006254/0870   Pages: 2
Recorded: 10/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROSS, RICHARD J.
Exec Dt:
10/14/1992
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, STE. 1200 HOUSTON, TX 77027
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5396951
NONE
07962430
Correspondence name and address
MELVIN A. HUNN
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 15
Reel/Frame:006468/0037   Pages: 2
Recorded: 03/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROSS, RICHARD J.
Exec Dt:
03/10/1993
Assignee
1
BAKER HUGHES INCORPORATED
P.O. BOX 4740
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5346014
NONE
08031651
Correspondence name and address
MELVIN A. HUNN
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 16
Reel/Frame:006474/0353   Pages: 2
Recorded: 03/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROSS, RICHARD J.
Exec Dt:
03/10/1993
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5392860
NONE
08031648
Correspondence name and address
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
MELVIN A. HUNN
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TEXAS 76102
Assignment: 17
Reel/Frame:007374/0602   Pages: 3
Recorded: 03/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSS, RICHARD J.
Exec Dt:
02/13/1995
Assignee
1
RJR POLYMERS, INC.
7750 EDGEWATER DRIVE OAKLAND, CA 94621
OAKLAND,, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5572070
NONE
08383511
Correspondence name and address
TOWNSEND AND TOWNSEND KHOURIE AND CREW
M. HENRY HEINES
20TH FLOOR, STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105-1492
Assignment: 18
Reel/Frame:007539/0966   Pages: 3
Recorded: 05/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTGOMERY, WILLIAM S., JR.
Exec Dt:
03/31/1995
2
DORAN, WILLIAM J.
Exec Dt:
04/03/1995
3
ROSS, RICHARD J.
Exec Dt:
04/10/1995
Assignee
1
BISMUTH CARTRIDGE COMPANY, THE, INC.
3500 MAPLE AVENUE, SUITE 1650
DALLAS, TEXAS 75270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5513689
NONE
08388390
Correspondence name and address
DAVID H. TANNENBAUM
WINSTEAD, SECHREST & MINICK, P.C.
1201 ELM STREET
5400 RENAISSANCE TOWER
DALLAS, TX 75206
Assignment: 19
Reel/Frame:008549/0636   Pages: 3
Recorded: 05/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABSON, GORDON M.
Exec Dt:
05/12/1997
2
BROUILLETTE, ALLEN W.
Exec Dt:
05/12/1997
3
EVANS, RICHARD J.
Exec Dt:
05/12/1997
4
FINCH, ROBERT J.
Exec Dt:
05/12/1997
5
NOEL, PHILIP H.
Exec Dt:
05/12/1997
6
ROSS, RICHARD J.
Exec Dt:
05/12/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5905670
NONE
08855186
Correspondence name and address
IBM CORPORATION
EUGENE I. SHKURKO, ESQ.
IP LAW 972E
1000 RIVERSTREET
ESSEX JUNCTION, VERMONT 05452
Assignment: 20
Reel/Frame:008953/0695   Pages: 3
Recorded: 02/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSS, RICHARD J.
Exec Dt:
01/21/1998
Assignee
1
RJR POLYMERS, INC.
7875 EDGEWATER DRIVE
OAKLAND, CALIFORNIA 94621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5816158
NONE
08952336
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
CHUN-POK LEUNG
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 21
Reel/Frame:009868/0961   Pages: 4
Recorded: 03/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, RICHARD J.
Exec Dt:
03/17/1999
2
ROSS, CYNTHIA L.
Exec Dt:
03/17/1999
3
SHAFFER, TONY B.
Exec Dt:
03/17/1999
4
NI, JOHN QIANG
Exec Dt:
03/17/1999
Assignee
1
RJR POLYMERS, INC.
7875 EDGEWATER DRIVE
OAKLAND, CALIFORNIA 94621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6214152
NONE
09273608
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
M. HENRY HEINES
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 22
Reel/Frame:011152/0303   Pages: 2
Recorded: 09/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, MARK W.
Exec Dt:
09/18/2000
2
ROSS, RICHARD J.
Exec Dt:
09/18/2000
Assignee
1
ROCKWELL COLLINS, INC.
400 COLLINS RD. NE
CEDAR RAPIDS, IOWA 52498
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6577951
NONE
09664259
Correspondence name and address
KYLE EPPELE
PATENT DEPARTMENT 124-323
400 COLLINS RD. NE
CEDAR RAPIDS, IA 52498
Assignment: 23
Reel/Frame:012465/0350   Pages: 4
Recorded: 11/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREGANTE, RAYMOND S.
Exec Dt:
10/11/2001
2
SHAFFER, TONY
Exec Dt:
10/11/2001
3
MELLEN, K. SCOTT
Exec Dt:
10/30/2001
4
ROSS, RICHARD J.
Exec Dt:
10/11/2001
Assignee
1
RJR POLYMERS, INC.
7875 EDGEWATER DRIVE
OAKLAND, CALIFORNIA 94621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6511866
US20030013234
09904583
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
JEAN M. LOCKYER
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 24
Reel/Frame:013958/0877   Pages: 3
Recorded: 04/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURNER, DEWAYNE M.
Exec Dt:
09/26/2002
2
TRAWEEK, MARVIN B.
Exec Dt:
09/26/2002
3
ROSS, RICHARD J.
Exec Dt:
09/26/2002
Assignee
1
OSCA, INC.
156 COMMISSION BLVD.
LAFAYETTE, LOUISIANA 70508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6722440
US20020070023
10004956
Correspondence name and address
BAKER BOTTS L.L.P.
PAUL R. MORICO
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002-4995
Assignment: 25
Reel/Frame:015031/0112   Pages: 3
Recorded: 02/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAWEEK, MARVIN B.
Exec Dt:
09/26/2002
2
ROSS, RICHARD J.
Exec Dt:
09/26/2002
3
TURNER, DEWAYNE M.
Exec Dt:
09/26/2002
Assignee
1
OSCA, INC.
156 COMMISSION BLVD.
LAFAYETTE, LOUISIANA 70508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7152678
US20040244976
10788833
Correspondence name and address
D. BRIT NELSON
ATTN: IP DOCKETING CLERK
JP MORGAN CHASE TOWER
600 TRAVIS, SUITE 3400
HOUSTON, TX 77002
Assignment: 26
Reel/Frame:018736/0993   Pages: 4
Recorded: 01/10/2007
Attorney Dkt #:020569-05009
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAWEEK, MARVIN B.
Exec Dt:
09/26/2002
2
ROSS, RICHARD J.
Exec Dt:
09/26/2002
3
TURNER, DEWAYNE M.
Exec Dt:
09/26/2002
Assignee
1
OSCA, INC.
156 COMMISSION BLVD.
LAFAYETTE, LOUISIANA 70508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7665526
US20070119598
11614927
Correspondence name and address
ALBERT B. DEAVER, JR.
600 TRAVIS STREET
SUITE 3400
HOUSTON, TX 77002
Assignment: 27
Reel/Frame:013769/0117   Pages: 6
Recorded: 02/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURNER, DEWAYNE
Exec Dt:
02/12/2003
2
ROSS, RICHARD J.
Exec Dt:
02/12/2003
3
BISHOP, FLOYD ROMAINE
Exec Dt:
02/12/2003
4
MICHEL, DONALD H.
Exec Dt:
02/12/2003
5
TRAWEEK IV, MARVIN BRYCE
Exec Dt:
02/12/2003
Assignee
1
BJ SERVICES COMPANY, U.S.A
500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7124824
US20030178198
10364945
Correspondence name and address
BAKER BOTTS L.L.P.
R. WILLIAM BEARD, JR.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002-4995
Assignment: 28
Reel/Frame:014422/0351   Pages: 9
Recorded: 08/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISHOP, FLOYD ROMAINE
Exec Dt:
02/14/2003
2
TRAWEEK, MARVIN BRYCE
Exec Dt:
02/14/2003
3
TRAWEEK, MARVIN BRYCE
Exec Dt:
02/14/2003
4
ROSS, RICHARD J.
Exec Dt:
02/14/2003
5
WALKER, DAVID J.
Exec Dt:
02/19/2003
6
TURNER, DEWAYNE M.
Exec Dt:
02/19/2003
Assignee
1
BJ SERVICES COMPANY
5500 NW CENTRAL DRIVE
HOUSTIN, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7021389
US20040163820
10373319
Correspondence name and address
LOCKE LIDDELL & SAPP LP
D. BRIT NELSON
600 TRAVIS SUITE 3400
ATTN: IP DOCKET CLERK
HOUSTON, TX 77002-3095
Assignment: 29
Reel/Frame:017731/0069   Pages: 7
Recorded: 03/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISHOP, FLOYD ROMAINE
Exec Dt:
02/14/2003
2
TRAWEEK, MARVIN BRYCE
Exec Dt:
02/14/2003
3
ROSS, RICHARD J.
Exec Dt:
02/14/2003
4
WALKER, DAVID J.
Exec Dt:
02/19/2003
5
TURNER, DEWAYNE M.
Exec Dt:
02/19/2003
Assignee
1
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7150326
US20060213670
11390230
Correspondence name and address
ALBERT B. DEAVER, JR.
LOCKE LIDDELL & SAPP LLP
ATTN: IP DOCKET CLERK
600 TRAVIS SUITE 3400
HOUSTON, TX 77002-3095
Assignment: 30
Reel/Frame:014236/0452   Pages: 4
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURNER, DEWAYNE
Exec Dt:
06/13/2003
2
ROSS, RICHARD J.
Exec Dt:
06/12/2003
Assignee
1
BJ SERVICES COMPANY
5500 NW CENTRAL DRIVE.
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7198109
US20030221839
10364941
Correspondence name and address
MICHELLE ESCOBEDO
3400 JP MORGAN CHASE TOWER
600 TRAVIS
HOUSTON, TX 77002
Assignment: 31
Reel/Frame:014698/0887   Pages: 10
Recorded: 11/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURNER, DEWAYNE M.
Exec Dt:
11/03/2003
2
MICHEL, DONALD H.
Exec Dt:
11/03/2003
3
TRAWEEK, MARVIN BRYCE
Exec Dt:
11/03/2003
4
ROSS, RICHARD J.
Exec Dt:
11/03/2003
5
BISHOP, FLOYD ROMAINE
Exec Dt:
11/03/2003
6
STOUT, GREGG W.
Exec Dt:
11/03/2003
Assignee
1
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7201232
US20040094304
10712153
Correspondence name and address
D. BRIT NELSON
IP DOCKETING CLERK
JP MORGAN CHASE TOWER
600 TRAVIS, SUITE 3400
HOUSTON, TX 77002
Assignment: 32
Reel/Frame:017037/0205   Pages: 4
Recorded: 09/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, RICHARD J.
Exec Dt:
08/22/2005
2
TURNER, DEWAYNE M.
Exec Dt:
08/22/2005
Assignee
1
BJ SERVICES COMPANY
5500 NW CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7497265
US20060185852
11061714
Correspondence name and address
ALBERT B. DEAVER, JR.
600 TRAVIS SUITE 3400
ASTTN: IP DOCKET CLERK
HOUSTON, TX 77002
Assignment: 33
Reel/Frame:017728/0333   Pages: 4
Recorded: 12/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, RICHARD J.
Exec Dt:
11/11/2005
2
TURNER, DEWAYNE M.
Exec Dt:
11/11/2005
Assignee
1
BJ SERVICES COMPANY
5500 NW CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7395862
US20060086505
11256306
Correspondence name and address
ALBERT B. DEAVER, JR.
ATTN: IP DOCKET CLERK
LOCKE LIDDELL & SAPP LLP
600 TRAVIS SUITE 3400
HOUSTON, TEXAS 77002-3095
Assignment: 34
Reel/Frame:018892/0605   Pages: 7
Recorded: 02/15/2007
Attorney Dkt #:020569-120US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURNER, DEWAYNE M.
Exec Dt:
02/02/2007
2
ROSS, RICHARD J.
Exec Dt:
01/08/2007
3
ROZEK, KENNETH E.
Exec Dt:
01/08/2007
4
CHRETIEN, TODD
Exec Dt:
12/28/2006
Assignee
1
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7520333
US20070119594
11558812
Correspondence name and address
ALBERT B. DEAVER, JR.
600 TRAVIS STREET, SUITE 3400
ATTN: IP DOCKETING
HOUSTON, TX 77002
Assignment: 35
Reel/Frame:019885/0116   Pages: 3
Recorded: 09/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, RICHARD J.
Exec Dt:
06/25/2007
2
LAFARGUE, RUSSELL
Exec Dt:
06/25/2007
Assignee
1
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7665528
US20090020290
11879182
Correspondence name and address
J. DEAN LECHTENBERGER, ESQ.
HOWREY LLP
2941 FAIRVIEW PARK DRIVE, BOX 7
FALLS CHURCH, VIRGINIA 22042
Assignment: 36
Reel/Frame:019736/0407   Pages: 4
Recorded: 08/22/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSS, RICHARD J.
Exec Dt:
08/13/2007
Assignee
1
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080178403
11842936
Correspondence name and address
J. DEAN LECHTENENBERGER
HOWERY LLP
2941 FAIRVIEW PARK DRIVE, SUITE 200
FALLS CHURCH, VA 22042
Assignment: 37
Reel/Frame:019783/0203   Pages: 4
Recorded: 09/04/2007
Conveyance: RE-RECORD TO CORRECT SERIAL NO. PREVIOUSLY RECORDED AT REEL/FRAME 019736/0407
Assignor
1
ROSS, RICHARD J.
Exec Dt:
08/13/2007
Assignee
1
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7448591
US20080001111
11824936
Correspondence name and address
J. DEAN LECHTENBERGER
HOWREY LLP
2941 FAIRVIEW PARK DRIVE, SUITE 200
FALLS CHURCH, VA 22042
Assignment: 38
Reel/Frame:020652/0409   Pages: 2
Recorded: 03/14/2008
Attorney Dkt #:2079.001000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSS, RICHARD J.
Exec Dt:
02/29/2008
Assignee
1
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8251150
US20090229828
12048517
Correspondence name and address
WILLIAMS, MORGAN & AMERSON
10333 RICHMOND, SUITE 1100
HOUSTON, TX 77042
Assignment: 39
Reel/Frame:031001/0178   Pages: 2
Recorded: 08/13/2013
Attorney Dkt #:S11128-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSS, RICHARD J.
Exec Dt:
02/29/2008
Assignee
1
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8689887
US20120312558
13592486
Correspondence name and address
LANCE A. FOSTER
8555 UNITED PLAZA BLVD., 5TH FLOOR
BATON ROUGE, LA 70809
Assignment: 40
Reel/Frame:022091/0731   Pages: 3
Recorded: 01/12/2009
Attorney Dkt #:BJSC.27CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURNER, DEWAYNE M.
Exec Dt:
01/05/2009
2
ROSS, RICHARD J.
Exec Dt:
01/05/2009
Assignee
1
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7845416
US20090159264
12352232
Correspondence name and address
ZARIAN MIDGLEY & JOHNSON PLLC
UNIVERSITY PLAZA
960 BROADWAY AVE., SUITE 250
BOISE, ID 83706
Assignment: 41
Reel/Frame:024993/0494   Pages: 3
Recorded: 09/15/2010
Attorney Dkt #:BJSC.072U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSS, RICHARD J.
Exec Dt:
08/21/2010
Assignee
1
BJ SERVICES COMPANY LLC
4601 WESTWAY PARK BLVD
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8870153
US20120042966
12859455
Correspondence name and address
ZARIAN MIDGLEY & JOHNSON PLLC
UNIVERSITY PLAZA
960 BROADWAY, SUITE 250
BOISE, ID 83706
Assignment: 42
Reel/Frame:025138/0076   Pages: 8
Recorded: 10/14/2010
Attorney Dkt #:10-QKT-130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NI, JOHN
Exec Dt:
10/12/2010
2
LAM, DAVID
Exec Dt:
10/12/2010
3
DEWIRE, DAVID LEE
Exec Dt:
10/12/2010
4
ROMAN, JOHN W
Exec Dt:
10/12/2010
5
ROSS, RICHARD J.
Exec Dt:
10/12/2010
Assignee
1
RJR POLYMERS, INC.
7875 EDGEWATER DRIVE
OAKLAND, CALIFORNIA 94621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8639373
US20110087356
12903779
Correspondence name and address
STMICROELECTRONICS, INC.
MAIL STATION 2346
1310 ELECTRONICS DRIVE
CARROLLTON, TX 75006
Assignment: 43
Reel/Frame:025138/0477   Pages: 8
Recorded: 10/14/2010
Attorney Dkt #:10-QKT-129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NI, JOHN
Exec Dt:
10/12/2010
2
LAM, DAVID
Exec Dt:
10/12/2010
3
DEWIRE, DAVID LEE
Exec Dt:
10/12/2010
4
ROMAN, JOHN W
Exec Dt:
10/12/2010
5
ROSS, RICHARD J.
Exec Dt:
10/12/2010
Assignee
1
RJR POLYMERS, INC.
7875 EDGEWATER DRIVE
OAKLAND, CALIFORNIA 94621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8560104
US20110087353
12903772
Correspondence name and address
STMICROELECTRONICS, INC.
MAIL STATION 2346
1310 ELECTRONICS DRIVE
CARROLLTON, TX 75006
Assignment: 44
Reel/Frame:025138/0640   Pages: 8
Recorded: 10/14/2010
Attorney Dkt #:10-QKT-128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NI, JOHN
Exec Dt:
10/12/2010
2
LAM, DAVID
Exec Dt:
10/12/2010
3
DEWIRE, DAVID LEE
Exec Dt:
10/12/2010
4
ROMAN, JOHN W
Exec Dt:
10/12/2010
5
ROSS, RICHARD J.
Exec Dt:
10/12/2010
Assignee
1
RJR POLYMERS, INC.
7875 EDGEWATER DRIVE
OAKLAND, MARYLAND 94621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8153474
US20110086469
12903761
Correspondence name and address
STMICROELECTRONICS, INC.
MAIL STATION 2346
1310 ELECTRONICS DRIVE
CARROLLTON, TX 75006
Assignment: 45
Reel/Frame:025149/0136   Pages: 8
Recorded: 10/14/2010
Attorney Dkt #:09-QKT-158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NI, JOHN
Exec Dt:
10/12/2010
2
LAM, DAVID
Exec Dt:
10/12/2010
3
DEWIRE, DAVID LEE
Exec Dt:
10/12/2010
4
ROMAN, JOHN W
Exec Dt:
10/12/2010
5
ROSS, RICHARD J.
Exec Dt:
10/12/2010
Assignee
1
RJR POLYMERS, INC.
7875 EDGEWATER DRIVE
OAKLAND, CALIFORNIA 94621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8283769
US20110084371
12903734
Correspondence name and address
STMICROELECTRONICS, INC.
MAIL STATION 2346
1310 ELECTRONICS DRIVE
CARROLLTON, TX 75006
Assignment: 46
Reel/Frame:025641/0576   Pages: 7
Recorded: 12/09/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NI, JOHN
Exec Dt:
10/12/2010
2
LAM, DAVID
Exec Dt:
10/12/2010
3
DEWIRE, DAVID LEE
Exec Dt:
10/12/2010
4
ROMAN, JOHN W.
Exec Dt:
10/12/2010
5
ROSS, RICHARD J.
Exec Dt:
10/12/2010
Assignee
1
RJR POLYMERS, INC.
7875 EDGEWATER DRIVE
OAKLAND, CALIFORNIA 94621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8759965
US20110084376
12903752
Correspondence name and address
PAULA BARTON
241 E. 4TH ST.
FREDRICK, MD 21701
Assignment: 47
Reel/Frame:039090/0366   Pages: 5
Recorded: 07/06/2016
Attorney Dkt #:35000.00200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, RICHARD J.
Exec Dt:
07/06/2016
2
NI, JOHN
Exec Dt:
07/06/2016
3
BREGANTE, RAYMOND S.
Exec Dt:
07/06/2016
4
FU, BIAO
Exec Dt:
07/06/2016
5
BREGANTE, MICHAEL
Exec Dt:
07/06/2016
6
AMPARO, CRESENCIO
Exec Dt:
07/06/2014
Assignee
1
RJR TECHNOLOGIES, INC.
7875 EDGEWATER DRIVE
OAKLAND, CALIFORNIA 94621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10115605
US20180012776
15203732
Correspondence name and address
DAMON L. BOYD
5727 N 7TH ST, STE 400
PHOENIX, AZ 85014
Assignment: 48
Reel/Frame:042640/0295   Pages: 3
Recorded: 06/07/2017
Attorney Dkt #:SPRING.002002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, RICHARD J.
Exec Dt:
05/13/2017
2
TURNER, DEWAYNE MCCOY
Exec Dt:
05/13/2017
Assignee
1
SPRING OIL TOOLS LLC
9306 HADERIA CT.
SPRING, TEXAS 77379-3766
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170335656
15589365
Correspondence name and address
ADOLPH LOCKLAR
4615 SOUTHWEST FREEWAY
SUITE 630
HOUSTON, TX 77027

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