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:
11/28/1995
Application #:
08056674
Filing Dt:
05/03/1993
Inventors:
DENNIS A. WILLIAMS, JAMES R. LOONEY, MICHAEL W. CONWAY, ROBERT A. SWENSON
Title:
STIMULATION OF COALBED METHANE PRODUCTION
Assignment: 1
Reel/Frame:
007329/0508Recorded: 01/23/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/30/1993
Exec Dt:
11/14/1993
Exec Dt:
11/05/1993
Exec Dt:
11/22/1993
Assignee:
1900 EAST LINDEN AVENUE
P.O. BOX 710
LINDEN, NEW JERSEY 07036
Correspondent:
ROBERT L. GRAHAM
SUTIE 115
15603 KUYKENDAHL
HOUSTON, TX 77090
Assignment: 2
Reel/Frame:
008376/0134Recorded: 02/10/1997Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/24/1996
Assignee:
7701 HIGHWAY 90-A
SUGARLAND, TEXAS 77478
Correspondent:
NALCO CHEMICAL COMPANY
ROBERT A. MILLER
PATENT AND LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198

Search Results as of: 05/17/2024 11:21 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