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: 1
Patent #:
Issue Dt:
11/30/2010
Application #:
11975678
Filing Dt:
10/19/2007
Publication #:
Pub Dt:
09/11/2008
Inventors:
Myron Ira Kuhlman, Harold J. Vinegar, Ralph Sterman Baker, Goren Heron
Title:
GAS INJECTION TO INHIBIT MIGRATION DURING AN IN SITU HEAT TREATMENT PROCESS
Assignment: 1
Reel/Frame:
020815/0978Recorded: 04/16/2008Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/15/2008
Exec Dt:
03/27/2008
Exec Dt:
03/26/2008
Exec Dt:
03/30/2008
Assignee:
910 LOUISIANA
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77002
Correspondent:
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
910 LOUISIANA
HOUSTON, TEXAS 77002

Search Results as of: 06/26/2024 06:49 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