Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 057660/0888 | |
| Pages: | 12 |
| | Recorded: | 09/30/2021 | | |
| Attorney Dkt #: | 09821.3 |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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07/21/2015
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Application #:
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13383963
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Filing Dt:
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02/15/2012
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Publication #:
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Pub Dt:
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05/31/2012
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Title:
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CATALYST AND METHODS FOR PRODUCING MULTI-WALL CARBON NANOTUBES
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Patent #:
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Issue Dt:
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01/02/2018
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Application #:
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14740870
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Filing Dt:
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06/16/2015
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Publication #:
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Pub Dt:
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10/08/2015
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Title:
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CATALYST AND METHODS FOR PRODUCING MULTI-WALL CARBON NANOTUBES
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Patent #:
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Issue Dt:
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07/02/2019
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Application #:
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15337262
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Filing Dt:
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10/28/2016
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Publication #:
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Pub Dt:
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02/23/2017
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Title:
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SINGLE WALL CARBON NANOTUBE PURIFICATION PROCESS AND IMPROVED SINGLE WALL CARBON NANOTUBES
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Assignee
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| 480 NEPONSET STREET |
| BUILDING C |
| CANTON, MASSACHUSETTS 02021 |
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Correspondence name and address
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MCAFEE & TAFT
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211 NORTH ROBINSON
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8TH FLOOR, TWO LEADERSHIP SQUARE
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OKLAHOMA CITY, OK 73102
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