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: 2
Patent #:
Issue Dt:
08/27/2002
Application #:
09589954
Filing Dt:
06/08/2000
Inventor:
Kevin Alan Gillingham
Title:
PERFORATING CHARGE CARRIER AND METHOD OF ASSEMBLY FOR SAME
Assignment: 1
Reel/Frame:
011015/0759Recorded: 07/24/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/17/2000
Assignee:
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
P.O. BOX 819052
DALLAS, TEXAS 75381
Correspondent:
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
P.O. BOX 819052, MAIL CODE 1-B-121
DALLAS, TX 75381
Assignment: 2
Reel/Frame:
013516/0374Recorded: 10/24/2002Pages: 23
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Exec Dt:
07/25/2002
Assignees:
1633 BROADWAY
NEW YORK, NEW YORK 10019
300 THE EAST MALL, SUITE 120
CORPORATION - CANADA
TORONTO, ONTARIO, CANADA M9B 6B7
Correspondent:
WINSTON & STRAWN
GALINA A. KRASILOVSKY KIRMAN
200 PARK AVENUE
NEW YORK, NY 10166

Search Results as of: 06/19/2024 05:10 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