Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
MANN, DAVID P.
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 004232/0263 | |
| Pages: | 1 |
| | Recorded: | 02/16/1984 | | |
| 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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06580997
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Correspondence name and address
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FRENCH, HUGHES 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:
2
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| Reel/Frame: | 006245/0103 | |
| Pages: | 3 |
| | Recorded: | 08/24/1992 | | |
| 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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07935089
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & CARVER
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CHARLES W. STEWART
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P.O. BOX 2443
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BARTLESVILLE, OKLAHOMA 74005
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Assignment:
3
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| Reel/Frame: | 006358/0889 | |
| Pages: | 3 |
| | Recorded: | 12/15/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| C/O 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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07991060
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Correspondence name and address
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CHARLES W. STEWART
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RICHMOND, ET AL.
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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: | 014415/0467 | |
| Pages: | 4 |
| | Recorded: | 03/15/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 601 JEFFERSON AVENUE |
| HOUSTON, TEXAS 77002 |
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Pat #
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Pub #
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Intl #
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App #
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10708606
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Correspondence name and address
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KELLOGG BROWN & ROOT, INC.
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601 JEFFERSON AVENUE
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HOUSTON, TX 77002
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Assignment:
5
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| Reel/Frame: | 015330/0746 | |
| Pages: | 4 |
| | Recorded: | 11/03/2004 | | |
| Attorney Dkt #: | 020712/KEL114 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 601 JEFFERSON |
| HOUSTON, TEXAS 77002 |
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Pat #
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Pub #
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Intl #
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App #
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10904315
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Correspondence name and address
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KELLOGG BROWN & ROOT, INC.
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601 JEFFERSON AVENUE
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HOUSTON, TX 77002
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Assignment:
6
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| Reel/Frame: | 026528/0519 | |
| Pages: | 9 |
| | Recorded: | 06/30/2011 | | |
| Attorney Dkt #: | 10-02-119US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 601 JEFFERSON AVENUE |
| HOUSTON, TEXAS 77002 |
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Pat #
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Pub #
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Intl #
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App #
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13173231
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Correspondence name and address
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KELLOGG BROWN & ROOT LLC ATTN: CHRISTIAN
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601 JEFFERSON STREET
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KT37
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HOUSTON, TX 77002
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Assignment:
7
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| Reel/Frame: | 028642/0366 | |
| Pages: | 2 |
| | Recorded: | 07/26/2012 | | |
| Attorney Dkt #: | 11-14 US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 601 JEFFERSON AVENUE |
| HOUSTON, TEXAS 77002 |
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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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13558114
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Correspondence name and address
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CHRISTIAN HEAUSLER
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601 JEFFERSON STREET
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HOUSTON, TX 77002
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