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 #:
NONE
Issue Dt:
Application #:
11936278
Filing Dt:
11/07/2007
Publication #:
Pub Dt:
11/27/2008
Inventors:
Yasser Mahmoud El-Khazindar, Donald W. Ross, Muhammad Shafiq, Mohammed Athar Ali et al
Title:
SYSTEM FOR DOWNHOLE PACKING
Assignment: 1
Reel/Frame:
020272/0370Recorded: 12/19/2007Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/13/2007
Exec Dt:
12/12/2007
Exec Dt:
12/12/2007
Exec Dt:
12/12/2007
Exec Dt:
12/12/2007
Exec Dt:
12/14/2007
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
JANICE ALVERSON
14910 AIRLINE ROAD
BUILDING 20
ROSHARON, TX 77583

Search Results as of: 05/12/2024 07:02 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