Patent Assignment Assignor Details
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Assignor Name :
HAYWORTH, ROBERT DOUGLAS
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 019860/0335 | |
| Pages: | 3 |
| | Recorded: | 09/10/2007 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BALLAIRE 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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11772839
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Correspondence name and address
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JOHN W. WUSTENBERG
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HAILBURTON ENERGY SERVICES, INC.
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2600 SOUTH SECOND ST.
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DUNCAN, OK 73533
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Assignment:
2
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Reel/Frame: | 025389/0622 | |
| Pages: | 8 |
| | Recorded: | 11/22/2010 | | |
Attorney Dkt #: | 086108-0324 |
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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Intl #
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App #
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12951257
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Correspondence name and address
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JOHN WUSTENBERG, CUSTOMER NO. 29920 HALL
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2600 S. 2ND STREET
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DUNCAN, OK 73536-0440
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Assignment:
3
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Reel/Frame: | 038828/0685 | |
| Pages: | 8 |
| | Recorded: | 06/07/2016 | | |
Attorney Dkt #: | 063718.6566 |
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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Intl #
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App #
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15102318
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Correspondence name and address
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BAKER BOTTS L.L.P.
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910 LOUISIANA STREET, ONE SHELL PLAZA
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HOUSTON, TX 77002
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09/24/2024 09:44 AM
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