Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
DRILLBIT WCF LIMITED
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Total Assignments:
1
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Assignment:
1
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| Reel/Frame: | 026972/0575 | |
| Pages: | 13 |
| | Recorded: | 09/27/2011 | | |
| Attorney Dkt #: | 05241-254084 |
| Conveyance: | RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1625 W. CROSBY ROAD |
| SUITE 124 |
| CARROLLTON, TEXAS 75006 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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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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08878622
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NONE
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09669998
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NONE
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09777295
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09798171
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NONE
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10235690
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10294056
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10294110
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10355674
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10397566
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10657896
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11019706
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11406470
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NONE
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11643718
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12056595
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12147238
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NONE
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12171070
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12180276
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12252145
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12252252
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12326757
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12359065
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12398730
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12399171
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12399478
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12472003
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12541591
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12555947
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12636506
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12708003
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12716208
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12716251
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12757959
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12794640
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Correspondence name and address
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KING & SPALDING LLP
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1185 AVENUE OF THE AMERICAS
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NEW YORK, NY 10036
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06/18/2024 11:02 AM
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