Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
STEPP, LEE WAYNE
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 006460/0968 | |
| Pages: | 3 |
| | Recorded: | 03/17/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| POST OFFICE DRAWER 1431 |
| DUNCAN, OKLAHOMA 73536 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07741859
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Correspondence name and address
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DOUGHERTY, HESSIN, BEAVERS & GILBERT
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NEAL R. KENNEDY
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TWO LEADERSHIP SQUARE, SUITE 1400
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211 NORTH ROBINSON
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OKLAHOMA CITY, OKLAHOMA 73102
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Assignment:
2
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| Reel/Frame: | 006743/0426 | |
| Pages: | 3 |
| | Recorded: | 10/18/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| HALLIBURTON ENERGY SERVICES |
| P.O. BOX 1431 |
| DUNCAN, OKLAHOMA 73536 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08113141
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES
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JAMES R. DUZAN
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P.O. BOX 1431
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DUNCAN, OKLAHOMA 73536
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Assignment:
3
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| Reel/Frame: | 012197/0596 | |
| Pages: | 4 |
| | Recorded: | 09/24/2001 | | |
| Conveyance: | CORRECTION BECAUSE TWO INVENTORS WERE OMITTED FROM THE COVER SHEET. |
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Assignee
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09613857
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES
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ROBERT A. KENT
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2600 SOUTH 2ND STREET
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DUNCAN, OK 73536-0440
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Assignment:
4
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| Reel/Frame: | 012881/0861 | |
| Pages: | 7 |
| | Recorded: | 05/03/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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10138544
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES
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JOHN W. WUSTENBERG
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2600 SOUTH SECOND STREET
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DUNCAN, OK 73536-0440
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Assignment:
5
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| Reel/Frame: | 013549/0527 | |
| Pages: | 5 |
| | Recorded: | 11/26/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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10268439
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES
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JOHN W. WUSTENBERG
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2600 SOUTH SECOND STREET
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DUNCAN, OK 73536-0440
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Assignment:
6
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| Reel/Frame: | 013591/0070 | |
| Pages: | 5 |
| | Recorded: | 12/16/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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10268531
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES
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JOHN W. WUSTENBERG
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2600 SOUTH SECOND STREET
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DUNCAN, OK 73536-0440
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Assignment:
7
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| Reel/Frame: | 015715/0958 | |
| Pages: | 10 |
| | Recorded: | 01/30/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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10769121
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES
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JOHN W. WUSTENBERG
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2600 SOUTH SECOND STREET
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DUNCAN, OK 73536-0440
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