Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
SCHNATZMEYER, MARK A.
|
Total Assignments:
10
|
Assignment:
1
|
|
|
Reel/Frame: | 004114/0401 | |
| Pages: | 3 |
| | Recorded: | 04/08/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE. |
CARROLLTON, TEXAS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06412381
|
Correspondence name and address
|
|
THOMAS R. FELGER
|
|
OTIS ENGINEERING CORP.
|
|
P. O. BOX 34380
|
|
DALLAS, TX 75234
|
|
Assignment:
2
|
|
|
Reel/Frame: | 004332/0388 | |
| Pages: | 3 |
| | Recorded: | 11/29/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06653585
|
Correspondence name and address
|
|
ALBERT W. CARROLL
|
|
P. O. BOX 819052
|
|
DALLAS, TX 75381-9052
|
|
Assignment:
3
|
|
|
Reel/Frame: | 004678/0225 | |
| Pages: | 3 |
| | Recorded: | 03/16/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06889825
|
Correspondence name and address
|
|
ALBERT W. CARROLL
|
|
P. O. BOX 819052
|
|
DALLAS, TX 75381-9052
|
|
Assignment:
4
|
|
|
Reel/Frame: | 005113/0124 | |
| Pages: | 4 |
| | Recorded: | 06/19/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07340450
|
Correspondence name and address
|
|
ALBERT W. CARROLL
|
|
P. O. BOX 819052
|
|
DALLAS, TX 75381-9052
|
|
Assignment:
5
|
|
|
Reel/Frame: | 007477/0893 | |
| Pages: | 4 |
| | Recorded: | 04/28/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
P.O. BOX 819052 |
DALLAS, TEXAS 75381 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08404211
|
Correspondence name and address
|
|
WILLIAM M. IMWALLE
|
|
HALLIBURTON ENERGY SERVICES
|
|
LEGAL, INTELLECTUAL PROPERTY DEPT.
|
|
MAIL CODE 1-E-135, P.O. BOX 819052
|
|
DALLAS, TX 75381
|
|
Assignment:
6
|
|
|
Reel/Frame: | 008018/0481 | |
| Pages: | 3 |
| | Recorded: | 05/02/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
P.O. BOX 819052 |
DALLAS, TEXAS 75381 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08611358
|
Correspondence name and address
|
|
WILLIAM M. IMWALLE
|
|
HALLIBURTON ENERGY SERVICE
|
|
LEGAL, INTELLECTUAL PROPERTY DEPT.
|
|
MAIL CODE 1-E-135, P.O. BOX 819052
|
|
DALLAS, TEXAS 75381
|
|
Assignment:
7
|
|
|
Reel/Frame: | 008747/0067 | |
| Pages: | 3 |
| | Recorded: | 10/17/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
P.O. BOX 819052 |
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
DALLAS, TEXAS 75381 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08898504
|
Correspondence name and address
|
|
HALLIBURTON ENERGY SERVICES, INC.
|
|
WILLIAM M. IMWALLE
|
|
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
|
|
P.O. BOX 819052
|
|
DALLAS, TEXAS 75381
|
|
Assignment:
8
|
|
|
Reel/Frame: | 008747/0070 | |
| Pages: | 3 |
| | Recorded: | 10/17/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
P.O. BOX 819052 |
LEGAL, INTELLECTUAL PROPERTY DEPT. |
DALLAS, TEXAS 75381 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08898505
|
Correspondence name and address
|
|
HALLIBURTON ENERGY SERVICES, INC.
|
|
WILLIAM M. IMWALLE
|
|
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
|
|
MAIL CODE 1-B-121, P.O. BOX 819052
|
|
DALLAS, TEXAS 75381
|
|
Assignment:
9
|
|
|
Reel/Frame: | 009293/0547 | |
| Pages: | 4 |
| | Recorded: | 07/06/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
P.O. BOX 819052 |
DALLAS, TEXAS 75381 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09067694
|
Correspondence name and address
|
|
HALLIBURTON ENERGY SERVICES, INC.
|
|
WILLIAM M. IMWALLE
|
|
LAW DEPARTMENT-MAIL CODE 1-B-121
|
|
P.O. BOX 819052
|
|
DALLAS, TEXAS 75381
|
|
Assignment:
10
|
|
|
Reel/Frame: | 010104/0450 | |
| Pages: | 9 |
| | Recorded: | 07/19/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
P.O. BOX 819052 |
DALLAS, TEXAS 75381 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09336459
|
Correspondence name and address
|
|
HALLIBURTON ENERGY SERVICES, INC.
|
|
WILLIAM M. IMWALLE
|
|
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
|
|
MAIL CODE 1-B-121, P.O. BOX 819052
|
|
DALLAS, TEXAS 75381
|
|
Search Results as of:
09/22/2024 11:45 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
|