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:
10/28/1997
Application #:
08639886
Filing Dt:
04/29/1996
Inventors:
RICHARD L. GIROUX, PETER BUDDE
Title:
WELLBORE VALVE
Assignment: 1
Reel/Frame:
008066/0874Recorded: 07/09/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/28/1996
Exec Dt:
07/01/1996
Assignee:
1360 POST OAK BLVD.
SUITE 1000
HOUSTON, TEXAS 77056
Correspondent:
GUY MCCLUNG
# 347
16690 CHAMPION FOREST DR.
SPRING, TX 77379-7023
Assignment: 2
Reel/Frame:
034526/0272Recorded: 12/04/2014Pages: 103
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2014
Assignee:
2000, ST. JAMES PL
HOUSTON, TEXAS 77056
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, J JERSEY

Search Results as of: 05/13/2024 06:33 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