Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
EFNER, HOWARD F.
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Total Assignments:
28
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Assignment:
1
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Reel/Frame: | 004130/0393 | |
| Pages: | 2 |
| | Recorded: | 05/16/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06494831
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Correspondence name and address
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FRENCH, HUGHES & DOESCHER
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STE. 1107, 1825 K ST., N.W.
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WASHINGTON, DC 20006
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Assignment:
2
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Reel/Frame: | 004329/0138 | |
| Pages: | 1 |
| | Recorded: | 05/14/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06589362
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Correspondence name and address
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FRENCH HUGES & DOESCHER
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1825 K STREET N.W. SUITE 1107
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WASHINGTON DC 20006
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Assignment:
3
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Reel/Frame: | 004247/0441 | |
| Pages: | 1 |
| | Recorded: | 04/05/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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NONE
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06596982
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Correspondence name and address
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FRENCH, HUGHES & DOESCHER
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
4
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Reel/Frame: | 004280/0820 | |
| Pages: | 1 |
| | Recorded: | 06/27/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06625338
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Correspondence name and address
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FRENCH & DOESCHER
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
5
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Reel/Frame: | 004298/0474 | |
| Pages: | 1 |
| | Recorded: | 08/05/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Intl #
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NONE
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06638794
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Correspondence name and address
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FRENCH & DOESCHER
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
6
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Reel/Frame: | 004332/0832 | |
| Pages: | 1 |
| | Recorded: | 11/02/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06667675
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Correspondence name and address
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FRENCH AND DOESCHER
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SUITE 1107,
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1825 K STREET, N.W.
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WASHINGTON, DC 20006
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Assignment:
7
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Reel/Frame: | 004457/0997 | |
| Pages: | 1 |
| | Recorded: | 09/16/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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06776305
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Correspondence name and address
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FRENCH AND DOESCHER
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
8
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Reel/Frame: | 004561/0958 | |
| Pages: | 2 |
| | Recorded: | 05/29/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06868922
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Correspondence name and address
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FRENCH AND DOESCHER
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
9
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Reel/Frame: | 004932/0972 | |
| Pages: | 2 |
| | Recorded: | 08/29/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07237380
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Correspondence name and address
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WILLIAM B. MILLER
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STE. 900, 101 PARK AVE.,
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OKLAHOMA CITY, OK 73102
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Assignment:
10
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Reel/Frame: | 004949/0984 | |
| Pages: | 1 |
| | Recorded: | 09/16/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07245784
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Correspondence name and address
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C. CLARK DOUGHERTY, JR.,
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LANEY, DOUGHERTY, HESSIN & BEAVERS
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SUITE 900, 101 PARK AVE.,
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OKLAHOMA CITY, OK 73102
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Assignment:
11
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Reel/Frame: | 005292/0271 | |
| Pages: | 2 |
| | Recorded: | 04/27/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07515294
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & UMPHETT
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
12
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Reel/Frame: | 005393/0201 | |
| Pages: | 2 |
| | Recorded: | 07/23/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07486589
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Correspondence name and address
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BEVERLY M. DOLLAR
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RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
13
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Reel/Frame: | 005372/0230 | |
| Pages: | 2 |
| | Recorded: | 06/22/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07542361
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
14
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Reel/Frame: | 005382/0558 | |
| Pages: | 2 |
| | Recorded: | 07/19/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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NONE
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07554498
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Correspondence name and address
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HOWARD F. EFNER
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RICHMOND, PHILLIPS, HITCHCOCK AND
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UMPHLETT
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
15
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Reel/Frame: | 005455/0138 | |
| Pages: | 2 |
| | Recorded: | 09/20/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07585844
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Correspondence name and address
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RICHMON, PHILLIPS, HITCHCOCK AND
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UMPHLETT
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
16
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Reel/Frame: | 005484/0740 | |
| Pages: | 2 |
| | Recorded: | 10/16/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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BARTLESVILLE, OKLAHOMA 74005 |
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Pat #
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Intl #
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NONE
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07598292
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
17
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Reel/Frame: | 005555/0044 | |
| Pages: | 2 |
| | Recorded: | 12/20/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07630920
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Correspondence name and address
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MORRISON BENNETT
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RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
18
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Reel/Frame: | 005764/0525 | |
| Pages: | 2 |
| | Recorded: | 07/01/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07724270
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Correspondence name and address
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C/O RICHMOND, PHILLIPS
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HITCHCOCK & UMPHLETT
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
19
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Reel/Frame: | 005893/0463 | |
| Pages: | 3 |
| | Recorded: | 10/21/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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NONE
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07781532
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
20
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Reel/Frame: | 005977/0854 | |
| Pages: | 2 |
| | Recorded: | 01/14/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORPORATION OF DE |
STATELESS |
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Pub #
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Intl #
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NONE
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07789554
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
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1776 EYE ST., N.W., STE. 700
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WASHINGTON, DC 20006
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Assignment:
21
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Reel/Frame: | 006382/0239 | |
| Pages: | 3 |
| | Recorded: | 01/15/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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RICHMOND, PHILLIPS, HITCHCOCK & CARVER |
P.O. BOX 2443 |
BARTLESVILLE, OKLAHOMA 74005 |
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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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07967300
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Correspondence name and address
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MORRISON BENNETT
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RICHMOND, PHILLIPS, HITCHCOCK & CARVER
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
22
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Reel/Frame: | 006717/0193 | |
| Pages: | 2 |
| | Recorded: | 09/28/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BARTLESVILLE, OKLAHOMA 74004 |
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Pat #
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Pub #
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Intl #
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NONE
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08127615
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Correspondence name and address
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LUCAS K. SHAY
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RICHMOND PHILLIPS HITCHCOCK & CARVER
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
23
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Reel/Frame: | 007123/0395 | |
| Pages: | 2 |
| | Recorded: | 08/15/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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C/O RICHMOND, PHILLIPS, HITCHCOCK & FISH |
P.O. BOX 2443 |
BARTLESVILLE, OKLAHOMA 74005 |
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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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08290666
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Correspondence name and address
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PHILLIPS PETROLEUM COMPANY
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C/O RICHMOND, PHILLIPS, HITCHCOCK
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& FISH - LUCAS K. SHAY
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P.O. BOX 2443
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BARTLESVILLE, OKLAHOMA 74005
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Assignment:
24
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Reel/Frame: | 007159/0828 | |
| Pages: | 2 |
| | Recorded: | 09/02/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 2443 |
C/O RICHMOND, PHILLIPS, HITCHCOCK & FISH |
BARTLESVILLE, OKLAHOMA 74005 |
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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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08300823
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Correspondence name and address
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LUCAS K. SHAY
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PHILLIPS PETROLEUM COMPANY
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C/O RICHMOND, PHILLIPS HITCHCOCK & FISH
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
25
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Reel/Frame: | 007274/0394 | |
| Pages: | 2 |
| | Recorded: | 11/16/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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A CORPORATION OF DELAWARE |
BARTLESVILLE, OKLAHOMA 74004 |
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Intl #
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NONE
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08340576
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Correspondence name and address
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LUCAS K. SHAY
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RICHMOND, PHILLIPS, HITCHCOCK & FISH
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
26
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Reel/Frame: | 007602/0477 | |
| Pages: | 2 |
| | Recorded: | 07/26/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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A CORPORATION OF DELAWARE |
BARTLESVILLE, OKLAHOMA 74004 |
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Pat #
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Intl #
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NONE
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08508150
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & FISH
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LUCAS K. SHAY
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
27
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Reel/Frame: | 008606/0006 | |
| Pages: | 2 |
| | Recorded: | 06/04/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BARTLESVILLE, OKLAHOMA 74004 |
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Pat #
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Pub #
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Intl #
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NONE
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08868728
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Correspondence name and address
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RICHMOND, HITCHCOCK, FISH & DOLLAR
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LUCAS K. SHAY
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P.O. BOX 2443
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BARTLESVILLE, OKLAHOMA 74005
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Assignment:
28
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Reel/Frame: | 009681/0535 | |
| Pages: | 2 |
| | Recorded: | 12/23/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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A CORPORATION OF DELAWARE |
BARTLESVILLE |
BARTLESVILLE, OKLAHOMA 74004 |
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NONE
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09220867
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Correspondence name and address
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RICHMOND, HITCHCOCK, FISH & DOLLAR
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LUCAS K. SHAY
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P.O. BOX 2443
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BARTLESVILLE, OKLAHOMA 74005
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