skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : KERR-MCGEE CORPORATION
Total Assignments: 31
Assignment: 1
Reel/Frame:006325/0087   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/16/1977
2
Exec Dt:
12/16/1977
Assignee
1
P.O. BOX 25861
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
UNAVAILABLE
Correspondence name and address
HERBERT M. HANEGAN
P.O. BOX 25861
OKLAHOMA CITY, OK 73125
Assignment: 2
Reel/Frame:006394/0845   Pages: 4
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/20/1980
2
Exec Dt:
06/24/1980
Assignee
1
KERR-MCGEE CENTER
OKLAHOMA CITY, OK 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06164607
Correspondence name and address
HERBERT M. HANEGAN
KERR-MCGEE CENTER
OKLAHOMA CITY, OK 73125
Assignment: 3
Reel/Frame:006393/0160   Pages: 4
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/23/1980
2
Exec Dt:
06/23/1980
Assignee
1
KERR-MCGEE CENTER
P.O. BOX 25861
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06164592
Correspondence name and address
HERBERT M. HANEGAN
KERR-MCGEE CENTER
P.O. BOX 25861
OKLAHOMA CITY, OKLAHOMA 73125
Assignment: 4
Reel/Frame:006385/0291   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/20/1981
2
Exec Dt:
02/20/1981
Assignee
1
P.O. BOX 25861
KERR-MCGEE CENTER
OKLAHAMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06237376
Correspondence name and address
HERBERT M. HANEGAN
P.O. BOX 25861
OKLAHOMA CITY, OKLAHOMA 73125
ATTN: HERBERT M. HANEGAN
Assignment: 5
Reel/Frame:003895/0522   Pages: 1
Recorded: 03/19/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/12/1981
Assignee
1
KERR-MCGEE CENTER
A CORP. OF DE.
OKLAHOMA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06245386
Correspondence name and address
WILLIAM G. ADDISON
KERR-MC GEE CTR.
OKLAHOMA CITY, OK 73125
Assignment: 6
Reel/Frame:004028/0284   Pages: 2
Recorded: 07/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/22/1982
2
Exec Dt:
07/22/1982
3
Exec Dt:
07/22/1982
Assignee
1
KERR-MCGEE CENTER
A CORP. OF DE.
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06403281
Correspondence name and address
WILLIAM G. ADDISON
KERR-MC GEE CENTER
OKLAHOMA CITY, OK 73125
Assignment: 7
Reel/Frame:006384/0330   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/24/1982
2
Exec Dt:
09/24/1982
Assignee
1
P.O. BOX 25861
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06424290
Correspondence name and address
HERBERT M. HANEGAN
KERR-MCGEE CENTER
P.O. BOX 25861
OKLAHOMA CITY, OK 73125
Assignment: 8
Reel/Frame:004154/0191   Pages: 1
Recorded: 07/18/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/14/1983
Assignee
1
A DE CORP.
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06514499
Correspondence name and address
WILLIAM G. ADDISON
KERR-MCGEE CENTER
OKLAHOMA CITY, OK 73125
Assignment: 9
Reel/Frame:006353/0864   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/25/1983
2
Exec Dt:
11/11/1992
Assignee
1
P.O. BOX 25861
KERR-MCGEE CENTER
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06528145
Correspondence name and address
HERBERT M. HANEGAN
P.O. BOX 25861
KERR-MCGEE CENTER
OKLAHOMA CITY, OK 73125
Assignment: 10
Reel/Frame:004460/0176   Pages: 2
Recorded: 09/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/04/1985
2
Exec Dt:
09/17/1985
Assignee
1
KERR-MCGEE CENTER
A CORP OF DE
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06777549
Correspondence name and address
WILLIAM G. ADDISON
KERR-MC GEE CTR.
OKLAHOMA CITY, OK 73125
Assignment: 11
Reel/Frame:004525/0809   Pages: 1
Recorded: 03/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/07/1986
Assignee
1
KERR-MCGEE CENTER
A CORP. OF DE.
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06838591
Correspondence name and address
DUNLAP, CODDING AND PETERSON
9400 N. BROADWAY, STE. 420
OKLAHOMA CITY, OK. 73114
Assignment: 12
Reel/Frame:004568/0845   Pages: 1
Recorded: 06/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/19/1986
Assignee
1
KERR-MCGEE CENTER, A CORP. OF DE
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06877418
Correspondence name and address
WILLIAM G. ADDISON
KERR-MC GEE CENTER
OKLAHOMA CITY, OK 73125
Assignment: 13
Reel/Frame:004866/0031   Pages: 2
Recorded: 03/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/08/1988
2
Exec Dt:
03/08/1988
Assignee
1
KERR-MCGEE CENTER
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07166445
Correspondence name and address
WILLIAM G. ADDISON
KERR-MCGEE CENTER
OKLAHOMA CITY, OK 73125
Assignment: 14
Reel/Frame:005048/0145   Pages: 2
Recorded: 04/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/11/1989
2
Exec Dt:
04/11/1989
Assignee
1
KERR-MCGEE CENTER
OKLAHOMA CITY,, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07315489
Correspondence name and address
WILLIAM G. ADDISON
KERR-MC GEE CENTER
OKLAHOMA CITY, OK 73125
Assignment: 15
Reel/Frame:005797/0561   Pages: 3
Recorded: 08/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/07/1991
Assignee
1
A CORPORATION OF DE
KERR-MCGEE CENTER
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07732384
Correspondence name and address
HERBERT M. HANEGAN
KERR-MCGEE CENTER
OKLAHOMA CITY, OK 73125
Assignment: 16
Reel/Frame:006384/0327   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/24/1992
2
Exec Dt:
06/24/1992
Assignee
1
P.O. BOX 25861
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06164606
Correspondence name and address
HERBERT M. HANEGAN
KERR-MCGEE CENTER
P.O. BOX 25861
OKLAHOMA CITY, OK 73125
Assignment: 17
Reel/Frame:006384/0324   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/18/1992
2
Exec Dt:
07/18/1992
Assignee
1
P.O. BOX 25861
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06059719
Correspondence name and address
HERBERT M. HANEGAN
KERR-MCGEE CENTER
P.O. BOX 25861
OKLAHOMA CITY, OK 73125
Assignment: 18
Reel/Frame:006353/0867   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/11/1992
2
Exec Dt:
09/22/1982
Assignee
1
P.O. BOX 25861
KERR-MCGEE CENTER
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06424393
Correspondence name and address
HERBERT M. HANEGAN
P.O. BOX 25861
KERR-MCGEE CENTER
OKLAHOMA CITY, OK 73125
Assignment: 19
Reel/Frame:006369/0274   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/11/1992
Assignee
1
P.O. BOX 25861
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06164591
Correspondence name and address
HERBERT M. HANEGAN
P.O. BOX 25861
OKLAHOMA CITY, OK. 73125
Assignment: 20
Reel/Frame:006462/0423   Pages: 3
Recorded: 03/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/25/1993
Assignee
1
KERR-MCGEE CENTER
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07993601
Correspondence name and address
HERBERT M. HANEGAN
KERR-MCGEE CENTER
OKLAHOMA CITY, OK 73125
Assignment: 21
Reel/Frame:006891/0091   Pages: 3
Recorded: 03/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/04/1993
Assignee
1
123 ROBERT S. KERR
OKLAHOMA CITY, OKLAHOMA 73102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08172341
Correspondence name and address
HERBERT H. HANEGAN
123 ROBERT S. KERR
OKLAHOMA CITY, OK 73102
Assignment: 22
Reel/Frame:006616/0081   Pages: 4
Recorded: 07/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/1993
2
Exec Dt:
04/28/1993
Assignee
1
123 ROBERT S. KERR AVENUE
KERR-MCGEE CENTER
OKLAHOMA CITY, OKLAHOMA 73102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08027879
Correspondence name and address
HERBERT M. HANEGAN
123 ROBERT S. KERR AVE.
KERR-MCGEE CENTER
OKLAHOMA CITY, OK 73102
Assignment: 23
Reel/Frame:006624/0086   Pages: 3
Recorded: 07/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/1993
2
Exec Dt:
05/18/1993
Assignee
1
123 ROBERT S. KERR AVENUE
OKLAHOMA CITY, OKLAHOMA 73102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08036528
Correspondence name and address
HERBERT M. HANEGAN
123 ROBERT S. KERR AVENUE
KERR-MCGEE CENTER
OKLAHOMA CITY, OK 73102
Assignment: 24
Reel/Frame:006717/0056   Pages: 8
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/1993
2
Exec Dt:
09/10/1993
Assignees
1
P.O. BOX 60035
1450 POYDRAS STREET
NEW ORLEANS, LOUISIANA 70160
2
123 ROBERT S. KERR BLVD.
P.O. BOX 25861
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08123663
Correspondence name and address
D. NEIL LAHAYE
MCDERMOTT INCORPORATED
P.O. BOX 60035
1450 POYDRAS STREET
NEW ORLEANS, LA 70160
Assignment: 25
Reel/Frame:007793/0192   Pages: 2
Recorded: 12/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/14/1995
Assignee
1
123 ROBERT S. KERR
OKLAHOMA CITY, OKLAHOMA 73102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08370056
Correspondence name and address
MARY JANE LAUDERDALE
123 ROBERT S. KERR
OKLAHOMA CITY, OK 73102
Assignment: 26
Reel/Frame:008663/0328   Pages: 4
Recorded: 08/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/1997
2
Exec Dt:
07/09/1997
Assignee
1
POST OFFICE BOX 25861
KERR-MCGEE CENTER
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08905706
Correspondence name and address
DOUGHERTY & HESSIN, P.C.
C. CLARK DOUGHERTY, JR., ESQ.
TWO LEADERSHIP SQUARE
211 N. ROBINSON, SUITE 1400
OKLAHOMA CITY, OK 73102
Assignment: 27
Reel/Frame:010589/0343   Pages: 23
Recorded: 02/10/2000
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/26/1999
Assignee
1
123 ROBERT S. KERR
OKLAHOMA CITY, OKLAHOMA 73102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07429749
 
NONE
07634404
 
NONE
07699987
 
NONE
07718346
 
NONE
07825040
Correspondence name and address
MCAFEE & TAFT
CLIFFORD C. DOUGHERTY, III
211 NORTH ROBINSON
10TH FLOOR
OKLAHOMA CITY, OK 73102
Assignment: 28
Reel/Frame:016274/0257   Pages: 22
Recorded: 05/25/2005
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/26/1999
Assignee
1
123 ROBERT S. KERR
OKLAHOMA CITY, OKLAHOMA 73102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07808866
Correspondence name and address
CLIFFORD C. DOUGHERTY, III
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OKLAHOMA 73102
Assignment: 29
Reel/Frame:010524/0234   Pages: 3
Recorded: 01/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/08/2000
Assignee
1
P.O. BOX 25861
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09479490
Correspondence name and address
MCAFEE & TAFT
C. CLARK DOUGHERTY, JR.
TWO LEADERSHIP SQUARE
211 N. ROBINSON, 10TH FLOOR
OKLAHOMA CITY, OK 73102
Assignment: 30
Reel/Frame:011338/0875   Pages: 3
Recorded: 12/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2000
2
Exec Dt:
08/23/2000
Assignee
1
POST OFFICE BOX 25861
KERR-MCGEE CENTER
OKLAHOMA CITY, OKLAHOMA 73125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09640598
Correspondence name and address
MCAFEE & TAFT
C. CLARK DOUGHERTY, JR.
TWO LEADERSHIP SQUARE
211 N. ROBINSON, TENTH FLOOR
OKLAHOMA CITY, OK 73102
Assignment: 31
Reel/Frame:017045/0453   Pages: 5
Recorded: 01/23/2006
Attorney Dkt #:509265/1119
Conveyance: TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS (PREVIOUSLY RECORDED AT REEL 16418 FRAME 0756)
Assignor
1
Exec Dt:
01/09/2006
Assignee
1
123 ROBERT S. KERR AVENUE
OKLAHOMA CITY, OKLAHOMA 73102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07046315
Correspondence name and address
MARK SOLOMON, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

Search Results as of: 06/20/2024 10:02 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT