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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
04/06/2004
Application #:
09873754
Filing Dt:
06/04/2001
Publication #:
Pub Dt:
01/31/2002
Inventors:
H. Ernest Romine, John A. Rodgers, W. Mark Southard, Edward J. Nanni
Title:
SOLVATING COMPONENT AND SOLVENT SYSTEM FOR MESOPHASE PITCH
Assignment: 1
Reel/Frame:
012198/0303Recorded: 09/24/2001Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/24/2001
Exec Dt:
05/29/2001
Exec Dt:
05/25/2001
Exec Dt:
05/24/2001
Assignee:
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74602
Correspondent:
CONOCO INC.
JOANNA K. PAYNE
1000 SOUTH PINE
PONCA CITY, OK 74602-1267
Assignment: 2
Reel/Frame:
012717/0833Recorded: 01/04/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/29/2001
Exec Dt:
05/24/2001
Exec Dt:
05/25/2001
Exec Dt:
05/24/2001
Assignee:
P.O. BOX 1267
1000 SOUTH PINE STREET, 2635 RW
PONCA CITY, OKLAHOMA 74602
Correspondent:
FISH & RICHARDSON P.C.
ANDREW N. PARFOMAK
45 ROCKEFELLER PLAZA
STE. 2800
NEW YORK, NY 10111
Assignment: 3
Reel/Frame:
013975/0704Recorded: 04/21/2003Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2002
Assignee:
600 N. DAIRY ASHFORD
HOUSTON, TEXAS 77079
Correspondent:
RICHMOND HITCHCOCK FISH & DOLLAR
BEVERLY M. DOLLAR
P.O. BOX 2443
BARTLESVILLE, OK 74004

Search Results as of: 05/13/2024 12:29 AM
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