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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 : SWAN, HERBERT W.
Total Assignments: 13
Assignment: 1
Reel/Frame:006401/0605   Pages: 3
Recorded: 01/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/24/1992
Assignee
1
515 SOUTH FLOWER STREET
LOS ANGELES, CALIFORNIA 90071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07982524
Correspondence name and address
ALBERT C. METRAILER
ATLANTIC RICHFIELD COMPANY
PRC J2508
2300 WEST PLANO PARKWAY
PLANO, TX 75075
Assignment: 2
Reel/Frame:006833/0028   Pages: 3
Recorded: 01/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/06/1993
Assignee
1
515 SOUTH FLOWER STREET
LOS ANGELES, CALIFORNIA 90071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08107091
Correspondence name and address
ALBERT C. METRAILER
PRC J2508
2300 WEST PLANO PARKWAY
PLANO, TEXAS 75075
Assignment: 3
Reel/Frame:006836/0888   Pages: 5
Recorded: 01/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/1993
2
Exec Dt:
10/18/1993
3
Exec Dt:
10/18/1993
4
Exec Dt:
10/18/1993
Assignee
1
515 SOUTH FLOWER STREET
LOS ANGELES, CALIFORNIA 90071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08140913
Correspondence name and address
ALBERT C. METRAILER
2300 WEST PLANO PARKWAY
PLANO, TX 75075
Assignment: 4
Reel/Frame:007997/0892   Pages: 4
Recorded: 12/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/1995
2
Exec Dt:
12/14/1995
3
Exec Dt:
12/14/1995
Assignee
1
PATENT & TRADEMARK DEPT.
2300 WEST PLANO PARKWAY
PLANO, TEXAS 75075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08574209
Correspondence name and address
ANDERSON, LEVINE & LINTEL
RODNEY M. ANDERSON
12160 ABRAMS ROAD
SUITE 111
DALLAS, TX 75243
Assignment: 5
Reel/Frame:007923/0663   Pages: 3
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/1996
2
Exec Dt:
03/12/1996
Assignee
1
2300 WEST PLANO PARKWAY
PLANO, TEXAS 75075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08614744
Correspondence name and address
ANDERSON, LEVINE & LINTEL
RODNEY M. ANDERSON
12160 ABRAMS ROAD, SUITE 111
DALLAS, TEXAS 75243
Assignment: 6
Reel/Frame:009370/0136   Pages: 3
Recorded: 07/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/30/1998
Assignee
1
PATENT AND TRADEMARK DEPARTMENT
2300 WEST PLANO PARKWAY
PLANO, TEXAS 75075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09127326
Correspondence name and address
ANDERSON, LEVINE & LINTEL L.L.P.
RODNEY M. ANDERSON
12160 ABRAMS ROAD, SUITE 111
DALLAS, TEXAS 75243
Assignment: 7
Reel/Frame:042726/0438   Pages: 6
Recorded: 06/15/2017
Attorney Dkt #:42453US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2017
2
Exec Dt:
06/09/2017
3
Exec Dt:
06/12/2017
4
Exec Dt:
06/09/2017
Assignee
1
600 N. DAIRY ASHFORD
LEGAL TECH&IP ATTN: DOCKETING
HOUSTON, TEXAS 77079-1175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15453216
Correspondence name and address
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
LEGAL TECH&IP ATTN: DOCKETING
HOUSTON, TX 77079-1175
Assignment: 8
Reel/Frame:042726/0926   Pages: 6
Recorded: 06/15/2017
Attorney Dkt #:42437US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2017
2
Exec Dt:
06/09/2017
3
Exec Dt:
06/09/2017
4
Exec Dt:
06/12/2017
Assignee
1
600 N. DAIRY ASHFORD
LEGAL TECH&IP ATTN: DOCKETING
HOUSTON, TENNESSEE 77079-1175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15453730
Correspondence name and address
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
LEGAL TECH&IP ATTN: DOCKETING
HOUSTON, TX 77079-1175
Assignment: 9
Reel/Frame:043575/0451   Pages: 9
Recorded: 09/13/2017
Attorney Dkt #:42469US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2017
2
Exec Dt:
06/09/2017
3
Exec Dt:
08/25/2017
4
Exec Dt:
06/09/2017
5
Exec Dt:
06/12/2017
Assignee
1
600 N. DAIRY ASHFORD
LEGAL TECHNOLOGY & IP DEPT ATTN DOCKETING
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15453584
Correspondence name and address
CONOCOPHILLIPS COMPANY
600 N. DAIRY ASHFORD
LEGAL TECHNOLOGY & IP DEPT ATTN DOCKETING
HOUSTON, TX 77079
Assignment: 10
Reel/Frame:046406/0299   Pages: 8
Recorded: 06/21/2018
Attorney Dkt #:42437US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DOCKET NUMBER ON THE NOTARIZATION PAGE FOR INVENTOR BAISHALI ROY IN THE ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL: 042726 FRAME: 0926. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
06/09/2017
2
Exec Dt:
06/09/2017
3
Exec Dt:
06/09/2017
4
Exec Dt:
06/12/2017
Assignee
1
600 N. DAIRY ASHFORD
LEGAL TECH&IP ATTN: DOCKETING
HOUSTON, TEXAS 77079-1175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15453730
Correspondence name and address
CONOCOPHILLIPS COMPANY
600 N. DAIRY ASHFORD
LEGAL TECH&IP ATTN: DOCKETING
HOUSTON, TX 77079-1175
Assignment: 11
Reel/Frame:046425/0073   Pages: 11
Recorded: 06/21/2018
Attorney Dkt #:42469US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ATTORNEY DOCKET NUMBER INSIDE THE ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL: 043575 FRAME: 0451. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
06/09/2017
2
Exec Dt:
06/09/2017
3
Exec Dt:
08/25/2017
4
Exec Dt:
06/09/2017
5
Exec Dt:
06/12/2017
Assignee
1
600 N. DAIRY ASHFORD
LEGAL TECHNOLOGY & IP DEPT ATTN DOCKETING
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15453584
Correspondence name and address
CONOCOPHILLIPS COMPANY
600 N. DAIRY ASHFORD
LEGAL TECHNOLOGY & IP DEPT ATTN DOCKETING
HOUSTON, TX 77079
Assignment: 12
Reel/Frame:058997/0705   Pages: 5
Recorded: 02/14/2022
Attorney Dkt #:42636US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2021
Assignee
1
925 N. ELDRIDGE PARKWAY
LEGAL TECHNOLOGY & IP DEPT ATTENTION DOCKETING
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17669155
Correspondence name and address
CONOCOPHILLIPS COMPANY
925 N. ELDRIDGE PARKWAY
LEGAL TECHNOLOGY & IP DEPT ATTENTION DOCKETING
HOUSTON, TX 77079
Assignment: 13
Reel/Frame:060640/0205   Pages: 11
Recorded: 07/27/2022
Attorney Dkt #:42624US02 (072427-732443)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2022
2
Exec Dt:
02/10/2022
3
Exec Dt:
03/25/2022
4
Exec Dt:
02/24/2022
5
Exec Dt:
02/10/2022
6
Exec Dt:
08/03/2021
Assignee
1
925 N. ELDRIDGE PARKWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17867483
Correspondence name and address
POLSINELLI PC
P.O. BOX 140310
KANSAS CITY, MO 64114-0310

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