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Patent Assignment Assignor Details
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Assignor Name : CHEVRON U.S.A. INC.
Total Assignments: 63
Assignment: 1
Reel/Frame:004688/0451   Pages: 34
Recorded: 11/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
07/21/1986
Assignee
1
CHEVRON RESEARCH COMPANY
SAN FRANCISCO, CALIFORNIA
Properties
 
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UNAVAILABLE
Correspondence name and address
J.A. BUCHANAN,JR.
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 2
Reel/Frame:007919/0191   Pages: 2
Recorded: 04/26/1996
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
01/10/1990
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5082986
NONE
07311972
Correspondence name and address
CHEVRON CORPORATION/MARIANNE H. MICHEL
LAW DEPARTMENT
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CALIFORNIA 94120-7141
Assignment: 3
Reel/Frame:007919/0200   Pages: 10
Recorded: 04/26/1996
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
12/31/1992
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5082986
NONE
07311972
Correspondence name and address
CHEVRON CORPORATION, LAW DEPARTMENT
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 4
Reel/Frame:007173/0343   Pages: 4
Recorded: 10/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
10/13/1994
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583-0947
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5397486
NONE
08099632
Correspondence name and address
CHEVRON CORPORATION
L. S. SQUIRES
LAW DEPARTMENT, P.O. BOX 7141
PATENT AND LICENSING UNIT
SAN FRANCISCO, CA 94120-7141
Assignment: 5
Reel/Frame:007189/0990   Pages: 3
Recorded: 10/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
10/25/1994
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 4057
SAN RAMON, CALIFORNIA 94583-0947
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5345022
NONE
07881905
 
5296003
NONE
08028024
 
5510556
NONE
08299989
Correspondence name and address
CHEVRON CORPORATION
CHARLES D. HOLLAND
LAW DEPT., PATENT & LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 6
Reel/Frame:007210/0341   Pages: 3
Recorded: 11/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
11/08/1994
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583-0947
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5320996
NONE
07973129
 
5399634
NONE
08258407
 
5393720
NONE
08259202
Correspondence name and address
CHARLES D. HOLLAND
CHEVRON CORPORATION
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 7
Reel/Frame:007215/0202   Pages: 3
Recorded: 11/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
11/18/1994
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583-0947
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5279998
NONE
07916230
 
5405525
NONE
08000285
 
5413700
NONE
08000286
 
5296003
NONE
08028024
 
5306315
NONE
08041071
 
5306314
NONE
08041734
 
5306316
NONE
08041736
 
5401386
NONE
08095844
 
5407452
NONE
08098586
 
5382353
NONE
08151814
 
5406014
NONE
08177124
Correspondence name and address
THOMAS G. DEJONGHE
CHEVRON CORPORATION
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 8
Reel/Frame:007253/0139   Pages: 2
Recorded: 12/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
12/14/1994
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583-0947
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5407452
NONE
08098586
Correspondence name and address
CHEVRON CORPORATION
CLAUDE J. CAROLI
LAW DEPT., PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 9
Reel/Frame:007281/0164   Pages: 3
Recorded: 02/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
02/02/1995
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583-0947
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6031055
NONE
08008256
 
6258256
NONE
08177822
 
5575902
NONE
08269764
 
5516421
NONE
08291810
 
5723707
NONE
08353598
Correspondence name and address
CHEVRON CORPORATION
WITTA PRIESTER
LAW DEPT., PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 10
Reel/Frame:007337/0873   Pages: 2
Recorded: 02/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
02/09/1995
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583-0947
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6497736
NONE
07812788
Correspondence name and address
CHEVRON CORPORATION, LAW DEPARTMENT
CLAUDE J. CAROLI
PATENT AND LICENISNG UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 11
Reel/Frame:007376/0409   Pages: 2
Recorded: 03/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
02/27/1995
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O.BOX 5047 SAN RAMON, CA 94583-0947
SAN RAMON,, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5498785
NONE
08181027
Correspondence name and address
CHEVRON CORPORATION
CHARLES D. HOLLAND, LAW DEPT.
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 12
Reel/Frame:007409/0458   Pages: 2
Recorded: 03/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
03/23/1995
Assignee
1
CHEVRON CHEMICAL COMPANY
POST OFFICE BOX 5047 SAN RAMON, CALIFORNIA 94583-0947
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5427591
NONE
07993179
Correspondence name and address
CHEVRON CORPORATION - LAW DEPARTMENT
CLAUDE J. CAROLI
PATENT AND LICENSING UNIT
POST OFFICE BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 13
Reel/Frame:007452/0463   Pages: 3
Recorded: 06/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
05/25/1995
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5520798
NONE
08264439
 
5622901
NONE
08284292
Correspondence name and address
THOMAS G. DEJONGHE
CHEVRON CORPORATION
LAW DEPARTMENT , P.O. BOX 7141
PATENT AND LICENSING UNIT
SAN FRANCISCO, CA 94120-7141
Assignment: 14
Reel/Frame:007579/0968   Pages: 2
Recorded: 07/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
07/13/1995
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5462567
NONE
07997978
Correspondence name and address
CHEVRON CORPORATION
CLAUDE J. CAROLI
LAW DEPARTMENT, PATENT AND LICENSING
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 15
Reel/Frame:007814/0088   Pages: 2
Recorded: 02/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
02/16/1996
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5516342
NONE
07997987
Correspondence name and address
CHEVRON CORPORATION
CLAUDE J. CAROLI
LAW DEPT., PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 16
Reel/Frame:007988/0793   Pages: 2
Recorded: 06/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
06/04/1996
Assignee
1
TOMEN CORPORATION
14-27, AKASAKA 2-CHOME MINATO-KU
TOKYO 107, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5554576
NONE
08490093
Correspondence name and address
FISH & RICHARDSON P.C.
REGINALD J. SUYAT
2200 SAND HILL ROAD
SUITE 100
MENLO PARK, CA 94025
Assignment: 17
Reel/Frame:008057/0230   Pages: 2
Recorded: 07/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
07/18/1996
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385504
NONE
08113860
Correspondence name and address
CHEVRON CORPORATION
ERNEST A. SCHAAL
LAW DEPARTMENT, PATENT & LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 18
Reel/Frame:008071/0479   Pages: 2
Recorded: 08/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
08/02/1996
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5569310
NONE
07992953
Correspondence name and address
CHEVRON CORPORATION/LAW DEPARTMENT
CLAUDE J. CAROLI
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 19
Reel/Frame:008412/0140   Pages: 4
Recorded: 03/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
12/04/1996
Assignee
1
TOMEN CORPORATION
14-27, AKASAKA 2-CHOME MINATO-KU
TOKYO 107, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4741768
NONE
06876330
Correspondence name and address
FISH & RICHARDSON P.C.
REGINALD J. SUYAT
2200 SAND HILL ROAD, SUITE 100
MENLO PARK, CA 94025
Assignment: 20
Reel/Frame:008412/0150   Pages: 4
Recorded: 03/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
12/04/1996
Assignee
1
TOMEN CORPORATION
14-27, AKASAKA 2-CHOME MINATO-KU
TOKYO 107, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE32489
NONE
06771086
Correspondence name and address
FISH & RICHARDSON P.C.
REGINALD J. SUYAT
2200 SAND HILL ROAD, SUITE 100
MENLO PARK, CA 94025
Assignment: 21
Reel/Frame:009220/0890   Pages: 3
Recorded: 05/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
05/18/1998
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5580540
NONE
08566201
 
5785945
NONE
08690711
Correspondence name and address
CHEVRON CORPORATION
R.J. SHERIDAN, LAW DEPARTMENT
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 22
Reel/Frame:009825/0576   Pages: 2
Recorded: 03/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
03/10/1999
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958217
NONE
08559525
Correspondence name and address
CHEVRON CORPORATION
W.B. HAYMOND
P.O. BOX 7141
PATENT AND LICENSING UNIT
SAN FRANCISCO, CA 94120-7141
Assignment: 23
Reel/Frame:010113/0952   Pages: 2
Recorded: 07/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
07/19/1999
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5272210
NONE
07983915
Correspondence name and address
CHEVRON CORPORATION
W. KEITH TURNER
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 24
Reel/Frame:013169/0209   Pages: 2
Recorded: 08/05/2002
Conveyance: RE-RECORD TO CORRECT THE ASSIGNMENT, PREVIOUSLY RECORDED ON REEL 012797 FRAME 0323, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
03/27/2001
Assignee
1
CHEVRON ORONITE CHEMICAL COMPANY LLC
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6355839
NONE
09944906
Correspondence name and address
CHEVRONTEXACO CORP.
STEVEN R. ELLINWOOD
LAW DEPT., IP UNIT
PO BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 25
Reel/Frame:015002/0763   Pages: 2
Recorded: 08/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
06/30/2004
Assignee
1
VELOCYS, INC.
7950 CORPORATE BLVD.
PLAIN CITY, OHIO 43064
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7084180
US20050165121
10766297
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR
NEIL A. DUCHEZ
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OHIO 44115
Assignment: 26
Reel/Frame:039632/0163   Pages: 2
Recorded: 08/09/2016
Attorney Dkt #:VELOP0109USE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
06/30/2004
Assignee
1
VELOCYS, INC.
7950 CORPORATE BLVD.
PLAIN CITY, OHIO 43064
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9453165
US20150259609
14700197
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 27
Reel/Frame:019989/0356   Pages: 15
Recorded: 10/19/2007
Attorney Dkt #:09469/040WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLUMBERGER TECHNOLOGY CORPORATION
Exec Dt:
10/16/2007
2
CHEVRON U.S.A. INC.
Exec Dt:
10/17/2007
Assignees
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
2
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7516056
US20060265204
11410622
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY, SUITE 2800
HOUSTON, TX 77010
Assignment: 28
Reel/Frame:021716/0217   Pages: 8
Recorded: 10/21/2008
Attorney Dkt #:131958-0001
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
09/25/2008
Assignee
1
RARE EARTH ACQUISITIONS LLC
1400 16TH STREET, SUITE 200
DENVER, COLORADO 80202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20090107925
11931616
 
8252087
US20090112043
11932090
 
NONE
US20090107919
11932543
 
8349764
US20090111689
11932702
 
8066874
US20080156734
11932837
 
NONE
US20120138528
11958602
 
NONE
US20120138529
11958644
 
NONE
US20120138530
11958968
Correspondence name and address
PANTEA GARROUSSI, DAVIS GRAHAM & STUBBS
1550 17TH STREET, SUITE 500
DENVER, CO 80202
Assignment: 29
Reel/Frame:022370/0503   Pages: 8
Recorded: 03/10/2009
Attorney Dkt #:6062 DWS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
09/25/2008
Assignee
1
RARE EARTH ACQUISITIONS LLC
5619 DTC PARKWAY
SUITE 1000
GREENWOOD VILLAGE, COLORADO 80111
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20090107925
11931616
 
8252087
US20090112043
11932090
 
NONE
US20090107919
11932543
 
8349764
US20090111689
11932702
 
8066874
US20080156734
11932837
 
NONE
US20120138528
11958602
 
NONE
US20120138530
11958968
Correspondence name and address
DOUGLAS W. SWARTZ
1560 BROADWAY, STE. 1200
DENVER, CO 80202-5141
Assignment: 30
Reel/Frame:022523/0407   Pages: 8
Recorded: 04/08/2009
Attorney Dkt #:6062-36
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
09/25/2008
Assignee
1
RARE EARTH ACQUISITIONS LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120138529
11958644
Correspondence name and address
SHERIDAN ROSS
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 31
Reel/Frame:028304/0663   Pages: 8
Recorded: 06/01/2012
Attorney Dkt #:6062-27-DIV, DIV-2, DIV-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
09/25/2008
Assignee
1
RARE EARTH ACQUISITIONS LLC
1400 16TH STREET
SUITE 200
DENVER, COLORADO 80202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20100243542
12814006
 
NONE
US20100255559
12814032
 
NONE
US20110033337
12814049
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 32
Reel/Frame:028304/0843   Pages: 8
Recorded: 06/01/2012
Attorney Dkt #:6062-28-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
09/25/2008
Assignee
1
RARE EARTH ACQUISITIONS LLC
1400 16TH STREET
SUITE 200
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100168498
12721233
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 33
Reel/Frame:033300/0225   Pages: 7
Recorded: 07/11/2014
Attorney Dkt #:6062-25-CON-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
09/25/2008
Assignee
1
RARE EARTH ACQUISITIONS LLC
5619 DTC PARKWAY
SUITE 1000
GREENWOOD VILLAGE, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8809229
US20140007773
14021952
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY, SUITE 1200
DENVER, CO 80202
Assignment: 34
Reel/Frame:027265/0209   Pages: 2
Recorded: 11/21/2011
Attorney Dkt #:653692000200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
10/06/2011
Assignee
1
CATCHLIGHT ENERGY LLC
32901 WEYERHAEUSER WAY SOUTH
FEDERAL WAY, WASHINGTON 98001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120005949
13079777
Correspondence name and address
MORRISON & FOERSTER LLP
ATTN: MICHAEL R. WARD
425 MARKET STREET
SAN FRANCISCO, CA 94105-2482
Assignment: 35
Reel/Frame:033623/0608   Pages: 5
Recorded: 08/27/2014
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON ENERGY SOLUTIONS, L.P.
Exec Dt:
07/27/2012
Newly Merged Entity Data
1
CHEVRON U.S.A. INC.
Exec Dt:
07/27/2012
Newly Merged Entity's New Name
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6404075
NONE
09484669
Correspondence name and address
CHEVRON SERVICES COMPANY
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 36
Reel/Frame:034515/0070   Pages: 2
Recorded: 12/16/2014
Attorney Dkt #:ANL-401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
06/25/2014
Assignee
1
UCHICAGO ARGONNE, LLC
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9181467
US20130161008
13335290
Correspondence name and address
ROBERT J. ROSS
20 NORTH WACKER DRIVE
36TH FLOOR
CHICAGO, IL 60606
Assignment: 37
Reel/Frame:033233/0916   Pages: 2
Recorded: 07/02/2014
Attorney Dkt #:TUL825-00/14265-MGK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
07/02/2014
Assignee
1
THE UNIVERSITY OF TULSA
800 SOUTH TUCKER DRIVE
TULSA, OKLAHOMA 74104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9453398
NONE
14322483
Correspondence name and address
HEAD, JOHNSON & KACHIGIAN, P.C.
228 W 17TH PLACE
TULSA, OK 74119
Assignment: 38
Reel/Frame:033784/0898   Pages: 6
Recorded: 09/22/2014
Attorney Dkt #:OPTERRA - PATENTS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
08/29/2014
Assignee
1
OPTERRA ENERGY SERVICES, INC.
11611 SAN VICENTE BLVD., SUITE 700
LOS ANGELES, CALIFORNIA 90049
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6404075
NONE
09484669
 
NONE
US20100132769
12604947
 
8813440
US20100163015
12604973
 
NONE
US20110094559
12761030
 
8584338
US20110284709
13112314
 
9321583
US20110283923
13112359
 
8839500
US20120198682
13368595
 
NONE
US20120198696
13368607
 
8657991
US20120199266
13368621
 
9093582
US20140076377
13622579
 
NONE
US20140077055
13622751
 
9093583
US20140076378
13622877
 
9639904
US20140163756
13836253
 
9568900
US20140163754
13836376
 
NONE
US20140163755
13836479
 
NONE
US20140175251
14055978
 
NONE
US20140076383
14088040
Correspondence name and address
BRYAN CAVE LLP
211 NORTH BROADWAY, SUITE 3600
ST. LOUIS, MO 63102
Assignment: 39
Reel/Frame:035457/0303   Pages: 4
Recorded: 04/21/2015
Attorney Dkt #:T-9612A, T-9612B, T-9612C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
03/31/2015
Assignee
1
ADVANCED REFINING TECHNOLOGIES, LLC
7500 GRACE DRIVE
COLUMBIA, MARYLAND 21044
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10376873
US20150306578
14261341
 
10369558
US20150306591
14261346
 
10370600
US20150307789
14261350
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 40
Reel/Frame:038196/0423   Pages: 4
Recorded: 04/05/2016
Attorney Dkt #:5528-00108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
02/10/2016
Assignee
1
MARQUETTE UNIVERSITY
1250 W. WISCONSIN AVE.
MILWAUKEE, WISCONSIN 53233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9244051
US20140011285
13934347
Correspondence name and address
ANDRUS INTELLECTUAL PROPERTY LAW, LLP
100 E. WISCONSIN AVE..
SUITE 1100
MILWAUKEE, WI 53202
Assignment: 41
Reel/Frame:037853/0158   Pages: 3
Recorded: 02/29/2016
Attorney Dkt #:51502.105037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
02/24/2016
Assignee
1
UNIVERSITY OF TULSA
800 SOUTH TUCKER DRIVE
TULSA, OKLAHOMA 74104-9700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9417175
US20150033833
14450055
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 42
Reel/Frame:040122/0728   Pages: 3
Recorded: 10/25/2016
Attorney Dkt #:51502.105190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
02/24/2016
Assignee
1
UNIVERSITY OF TULSA
800 SOUTH TUCKER DRIVE
TULSA, OKLAHOMA 74104-9700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9645067
US20160334318
15217897
Correspondence name and address
KING & SPALDING
1180 PEACHTREE ST.
ATLANTA, GA 30309
Assignment: 43
Reel/Frame:038218/0199   Pages: 3
Recorded: 04/07/2016
Attorney Dkt #:SCOPE.028NP;029NP1;029NP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
04/04/2016
Assignee
1
SCOPERTA, INC.
9974 SCRIPPS RANCH BLVD #338
SAN DIEGO, CALIFORNIA 92131
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20130171367
13340921
 
NONE
US20130167965
13340959
 
NONE
US20130266798
13440732
Correspondence name and address
KNOBBE MARTENS OLSON AND BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 44
Reel/Frame:038973/0226   Pages: 3
Recorded: 06/21/2016
Attorney Dkt #:272274-1, 2 & -7; CHEV-GE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
06/08/2016
Assignee
1
GENERAL ELECTRIC COMPANY
1 RIVER ROAD
SCHENECTADY, NEW YORK 12345
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20160214878
15021428
 
NONE
US20160214878
15021428
Correspondence name and address
GENERAL ELECTRIC COMPANY, GPO
3135 EASTON TURNPIKE
FAIRFIELD, CT 06828
Assignment: 45
Reel/Frame:046911/0617   Pages: 3
Recorded: 09/19/2018
Attorney Dkt #:09328.US1589
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
11/29/2016
Assignee
1
KEMIRA OYJ
PORKKALANKATU 3
HELSINKI, FINLAND FI-00180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190203104
15781808
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 46
Reel/Frame:046912/0942   Pages: 3
Recorded: 09/19/2018
Attorney Dkt #:09328.105701 US1590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
11/29/2016
Assignee
1
KEMIRA OYJ
PORKKALANKATU 3
HELSINKI, FINLAND FI-00180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180362833
15781811
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 47
Reel/Frame:041859/0717   Pages: 3
Recorded: 04/05/2017
Attorney Dkt #:TUL825-00/15029A-MGK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
03/31/2017
Assignee
1
THE UNIVERSITY OF TULSA
800 SOUTH TUCKER DRIVE
TULSA, OKLAHOMA 74104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10124298
NONE
15203514
Correspondence name and address
HEAD, JOHNSON, KACHIGIAN & WILKINSON, PC
228 WEST 17TH PLACE
TULSA, OK 74119
Assignment: 48
Reel/Frame:042519/0023   Pages: 2
Recorded: 05/26/2017
Attorney Dkt #:70205.0507US01
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
05/18/2017
Assignee
1
ARTECO NV
METROPOOLSTRAAT 25
SCHOTEN, BELGIUM B-2900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9994752
US20160168442
14571199
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55042
Assignment: 49
Reel/Frame:042512/0288   Pages: 2
Recorded: 05/25/2017
Attorney Dkt #:70205.0449USI1
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
05/23/2017
Assignee
1
ARTECO NV
METROPOOLSTRAAT 25
SCHOTEN, BELGIUM B-2900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9714471
US20170198185
13293839
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 50
Reel/Frame:042722/0316   Pages: 3
Recorded: 06/15/2017
Attorney Dkt #:12/649135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
06/07/2017
Assignee
1
HTE
KURPFALZRING 104
HEIDELBERG, GERMANY 69123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8263523
US20100168258
12649135
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 51
Reel/Frame:042722/0549   Pages: 3
Recorded: 06/15/2017
Attorney Dkt #:12/649108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
06/07/2017
Assignee
1
HTE
KURPFALZRING 104
HEIDELBERG, GERMANY 69123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8216963
US20100174002
12649108
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 52
Reel/Frame:046003/0516   Pages: 3
Recorded: 06/06/2018
Attorney Dkt #:CTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
05/21/2018
Assignee
1
COMPLETION TECHNOLOGY, LTD.
2202 TIMBERLOCH PLACE, STE. 116
THE WOODLANDS, TEXAS 77380
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8960295
US20120037380
13266116
 
8905139
US20120043092
13266120
 
9366118
US20120085547
13266127
 
8408306
US20120273210
13555774
Correspondence name and address
WAGNER BLECHER LLP
123 WESTRIDGE DRIVE
WATSONVILLE, CA 95076
Assignment: 53
Reel/Frame:050390/0039   Pages: 3
Recorded: 09/16/2019
Attorney Dkt #:T-10416
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
08/26/2019
Assignee
1
GAS CAPTURE TECHNOLOGIES
10 BALING STREET
COCKBURN CENTRAL, AUSTRALIA WA 6164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10562005
US20170348670
15535692
Correspondence name and address
CHEVRON CORPORATION - LAW DEPARTMENT
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 54
Reel/Frame:050390/0347   Pages: 3
Recorded: 09/16/2019
Attorney Dkt #:T-10762
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
08/26/2019
Assignee
1
GAS CAPTURE TECHNOLOGIES
10 BALING STREET
COCKBURN CENTRAL, AUSTRALIA WA 6164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10279305
US20180104640
15566434
Correspondence name and address
CHEVRON CORPORATION - LAW DEPARTMENT
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 55
Reel/Frame:052447/0369   Pages: 5
Recorded: 04/20/2020
Attorney Dkt #:771102-2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
12/19/2019
Assignee
1
KEMIRA OYJ
ENERGIAKATU 4
HELSINKI, FINLAND FI-00180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11879061
US20200165457
16627523
Correspondence name and address
BETSY LEBEL
3200 WINDY HILL ROAD, SE
SUITE 1600E
ATLANTA, GA 30339
Assignment: 56
Reel/Frame:052447/0378   Pages: 5
Recorded: 04/20/2020
Attorney Dkt #:771102-2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
12/19/2019
Assignee
1
KEMIRA OYJ
ENERGIAKATU 4
HELSINKI, FINLAND FI-00180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11959018
US20200216748
16627481
Correspondence name and address
BETSY LEBEL
3200 WINDY HILL ROAD, SE
SUITE 1600E
ATLANTA, GA 30339
Assignment: 57
Reel/Frame:057912/0655   Pages: 4
Recorded: 10/26/2021
Attorney Dkt #:17421-202002 17421-202001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
04/23/2020
Assignee
1
CHEVRON LUMMUS GLOBAL LLC
100 CHEVRON WAY
RICHMOND, CALIFORNIA 94801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180706
US20200291311
16820038
Correspondence name and address
ARON T. GRIFFITH
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 58
Reel/Frame:058253/0757   Pages: 4
Recorded: 12/01/2021
Attorney Dkt #:17421-200002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
04/23/2020
Assignee
1
CHEVRON LUMMUS GLOBAL LLC
100 CHEVRON WAY
RICHMOND, CALIFORNIA 94801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11390817
US20200291310
16820249
Correspondence name and address
ARON T. GRIFFITH
909 FANNIN ST
TWO HOUSTON CENTER
HOUSTON, TX 77010
Assignment: 59
Reel/Frame:058913/0311   Pages: 4
Recorded: 02/07/2022
Attorney Dkt #:17421-203001 17421-203002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
04/23/2020
Assignee
1
CHEVRON LUMMUS GLOBAL LLC
100 CHEVRON WAY
RICHMOND, CALIFORNIA 94801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11084993
US20200291305
16820242
Correspondence name and address
ARON T. GRIFFITH
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 60
Reel/Frame:058963/0114   Pages: 6
Recorded: 02/07/2022
Attorney Dkt #:17421-201002 17421-201001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT NAME OF THE ASSIGNOR IS CHEVRON U.S.A. INC... PREVIOUSLY RECORDED AT REEL: 058075 FRAME: 0094. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
04/23/2020
Assignee
1
CHEVRON LUMMUS GLOBAL LLC
100 CHEVRON WAY
RICHMOND, CALIFORNIA 94801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11365361
US20200291312
16820279
Correspondence name and address
ARON T. GRIFFITH
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 61
Reel/Frame:061443/0671   Pages: 7
Recorded: 10/17/2022
Attorney Dkt #:0NAS-036221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
04/06/2021
Assignees
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583-0806
2
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230169237
17919433
Correspondence name and address
ESPLIN & ASSOCIATES, PC
1665 S RANCHO SANTA FE ROAD, SUITE C2
SAN MARCOS, CA 92078
Assignment: 62
Reel/Frame:056741/0546   Pages: 6
Recorded: 07/02/2021
Attorney Dkt #:VARIOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
06/15/2021
Assignee
1
SASOL TECHNOLOGY (PTY) LTD.
SASOL PLACE
50 KATHERINE STREET
SANDTON, SOUTH AFRICA 2196
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6833484
US20020193646
09882709
 
6800101
US20030162845
09982699
 
6569909
NONE
09982714
 
6890423
US20030085153
09999667
 
6776897
US20030098261
10000585
 
6541524
US20020128332
10011501
 
6896707
US20040013987
10189147
 
7354462
US20040065003
10264728
 
7431821
US20040149626
10355110
 
7179364
US20040173500
10355279
 
7479168
US20040152930
10355280
 
7179311
US20040148850
10355284
 
6924404
US20040034261
10434284
 
7087804
US20040259961
10464543
 
8022108
US20050004239
10613422
 
6887908
NONE
10879474
 
7479216
US20060069295
10950662
 
7374657
US20060138024
11019455
 
7951287
US20060138022
11019460
 
7608181
US20050145540
11057470
 
7909894
US20080052984
11980539
 
7951759
US20090173662
12345198
Correspondence name and address
CHEVRON CORPORATION - LAW DEPARTMENT
P.O. BOX 6006
SAN RAMON, CA 94583-2324
Assignment: 63
Reel/Frame:058584/0370   Pages: 4
Recorded: 01/06/2022
Attorney Dkt #:074263.1593/1958
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVRON U.S.A. INC.
Exec Dt:
01/06/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10557073
US20180194987
15534888
 
11326086
US20200165506
16777179
Correspondence name and address
BAKER BOTTS L.L.P.
98 SAN JACINTO BLVD.
SUITE 1500
AUSTIN, TX 78701

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