Patent Assignment Details
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| Reel/Frame: | 031590/0146 | |
| Pages: | 7 |
| | Recorded: | 11/13/2013 | | |
| Attorney Dkt #: | 05516/654003 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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NONE
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Issue Dt:
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Application #:
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14070125
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Filing Dt:
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11/01/2013
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Publication #:
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Pub Dt:
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05/08/2014
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Title:
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PDC BITS HAVING ROLLING CUTTERS AND USING MIXED CHAMFERS
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Assignee
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| 1310 RANKIN RD. |
| HOUSTON, TEXAS 77073 |
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Correspondence name and address
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JEFFREY S. BERGMAN
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909 FANNIN ST.
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SUITE 3500
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HOUSTON, TX 77010
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