Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 054807/0070 | |
| Pages: | 9 |
| | Recorded: | 12/18/2020 | | |
| Attorney Dkt #: | 063981-0004 |
| Conveyance: | GRANT OF SECURITY INTERESTS IN PATENTS |
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Total properties:
3
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Patent #:
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Issue Dt:
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06/01/2004
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Application #:
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09860025
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Filing Dt:
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05/16/2001
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Publication #:
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Pub Dt:
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12/19/2002
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Title:
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HIGH TEMPERATURE PEROXIDE BLEACHING OF MECHANICAL PULPS
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Patent #:
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Issue Dt:
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04/19/2005
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Application #:
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10731359
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Filing Dt:
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12/09/2003
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Publication #:
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Pub Dt:
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06/17/2004
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Title:
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REFINER BLEACHING WITH MAGNESIUM OXIDE AND HYDROGEN PEROXIDE
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Patent #:
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Issue Dt:
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07/12/2011
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Application #:
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12346681
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Filing Dt:
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12/30/2008
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Publication #:
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Pub Dt:
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07/01/2010
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Title:
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HIGH-YIELD PAPER AND METHODS OF MAKING SAME
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Assignee
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| 5555 SAN FELIPE STREET, SUITE 870 |
| HOUSTON, TEXAS 77056 |
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Correspondence name and address
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LATHAM & WATKINS LLP
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355 SOUTH GRAND AVENUE
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LOS ANGELES, CA 90071-1560
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