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

Assignee Name : WEATHERFORD HOLDING U.S. INC.
Total Assignments: 2
Assignment: 1
Reel/Frame:010654/0452   Pages: 3
Recorded: 03/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/22/2000
Assignee
1
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09516368
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD, LLP
RICHARD D. FLADUNG
711 LOUISIANA STREET
SUITE 1900 SOUTH
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:013192/0801   Pages: 3
Recorded: 08/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/22/2000
Assignee
1
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09516368
Correspondence name and address
AKIN, GUMP, STRAUSS, ET AL.
RICHARD D. FLAUDUNG
711 LOUISIANA STREET
SUITE 1900 SOUTH
HOUSTON, TX 77002

Search Results as of: 09/25/2024 06:23 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