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

Reel/Frame:010437/0823   Pages: 29
Recorded: 12/10/1999
Conveyance: SECURITY AGREEMENT
Total properties: 4
1
Patent #:
Issue Dt:
04/01/1980
Application #:
05934610
Filing Dt:
08/17/1978
Title:
SHOCK ABSORBING STRUCTURE AND METHOD FOR OFF SHORE JACK-UP RIGS
2
Patent #:
Issue Dt:
02/02/1988
Application #:
06498574
Filing Dt:
05/26/1983
Title:
MOBILE OFFSHORE, SELF-ELEVATING (JACK-UP) UNIT LEG/HULL RIGIDIFICATION SYSTEM
3
Patent #:
Issue Dt:
09/08/1987
Application #:
06705102
Filing Dt:
02/25/1985
Title:
RISER PIPE ELEVATOR
4
Patent #:
Issue Dt:
04/22/1997
Application #:
08531513
Filing Dt:
09/21/1995
Title:
JACK-UP RIG WITH IMPROVED RACK CHOCK ASSEMBLY
Assignor
1
Exec Dt:
11/03/1999
Assignee
1
1000 LOUISIANA
HOUSTON, TEXAS 77002
Correspondence name and address
JOHN MONTGOMERY
1000 LOUISIANA, STE 3400
HOUSTON, TX 77002

Search Results as of: 09/25/2024 04:49 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