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 #:
Issue Dt:
08/06/2002
Application #:
09399674
Filing Dt:
09/21/1999
Inventors:
RONALD G. DUSTERHOFT, RICKY C. JANNISE, JANET L. ROPER, AUDIS BYRD, TRAVIS HAILEY et al
Title:
METHODS AND APPARATUS FOR COMPLETING WELLS IN UNCONSOLIDATED SUBTERRANEAN ZONES
Assignment: 1
Reel/Frame:
010464/0956Recorded: 12/14/1999Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/28/1999
Exec Dt:
10/29/1999
Exec Dt:
10/28/1999
Exec Dt:
11/01/1999
Exec Dt:
10/28/1999
Exec Dt:
12/06/1999
Assignee:
BUILDING 01, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Correspondent:
CONLEY, ROSE & TAYON, P.C.
DAVID A. ROSE
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267

Search Results as of: 05/24/2024 01:27 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