Patent Assignment Details
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| Reel/Frame: | 033005/0053 | |
| Pages: | 11 |
| | Recorded: | 06/02/2014 | | |
| Attorney Dkt #: | 467 |
| 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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Issue Dt:
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12/25/2018
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Application #:
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14019013
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Filing Dt:
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09/05/2013
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Publication #:
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Pub Dt:
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03/13/2014
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Title:
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Selectively Leached, Polycrystalline Structures for Cutting Elements of Drill Bits
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Assignee
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| 420 THROCKMORTON STREET, STE 1110 |
| FORT WORTH, TEXAS 76102 |
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Correspondence name and address
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ESCO CORPORATION
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2141 NW 25TH AVENUE
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PORTLAND, OR 97210
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