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: 4
Patent #:
Issue Dt:
12/27/1994
Application #:
08131720
Filing Dt:
10/05/1993
Inventors:
RICHARD F. MILLER, EUGENE H. MORSELANDER
Title:
STABILIZED AMMONIUM POLYSULFIDE SOLUTIONS AND PROCESS UTILIZING SAME
Assignment: 1
Reel/Frame:
006790/0696Recorded: 12/07/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/29/1993
Exec Dt:
11/29/1993
Assignee:
3400 RESEARCH FOREST DRIVE
HOUSTON, TEXAS 77381
Correspondent:
BROWNING, BUSHMAN, ANDERSON & BROOKHART
C. JAMES BUSHMAN
5718 WESTHEIMER, STE. 1800
HOUSTON, TX 77057
Assignment: 2
Reel/Frame:
006877/0327Recorded: 02/28/1994Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/1994
Assignee:
515 POST OAK BOULEVARD, SUITE 1200
HOUSTON, TEXAS 77027
Correspondent:
PETER A. BIELINSKI
515 POST OAK BOULEVARD
SUITE 1200
HOUSTON, TX 77027
Assignment: 3
Reel/Frame:
007526/0440Recorded: 06/19/1995Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/05/1995
Assignee:
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Correspondent:
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
CHARLES D. GUNTER, JR.
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 4
Reel/Frame:
012333/0812Recorded: 10/31/2001Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/30/2001
Assignee:
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Correspondent:
BJ SERVICES COMPANY
MARGARET A. KIRICK
5500 NORTHWEST CENTRAL DR.
HOUSTON, TX 77092

Search Results as of: 06/23/2024 03:05 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