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: | 031997/0290 | |
| Pages: | 24 |
| | Recorded: | 01/13/2014 | | |
Attorney Dkt #: | 5501-PUS; 5502-PUS;DIV1 |
Conveyance: | AMALGAMATION-DISSOLUTION-GENERAL CONVEYANCE AND ASSUPTION AGREEMENT |
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Total properties:
3
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Patent #:
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Issue Dt:
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09/03/2019
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Application #:
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12438979
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Filing Dt:
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02/26/2009
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Publication #:
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Pub Dt:
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08/20/2009
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Title:
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OPTICAL DEVICE FOR MEASURING A PHYSICAL PARAMETER IN A HYDROGEN CONTAMINATED SENSING ZONE
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Patent #:
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Issue Dt:
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10/08/2013
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Application #:
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12439031
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Filing Dt:
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02/26/2009
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Publication #:
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Pub Dt:
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10/22/2009
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Title:
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TILTED GRATING SENSOR
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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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14010770
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Filing Dt:
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08/27/2013
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Publication #:
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Pub Dt:
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01/02/2014
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Title:
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Tilted Grating Sensor
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Assignee
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333 5TH AVE SW |
#1200 |
CALGARY, CANADA T2P3B6 |
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Correspondence name and address
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NEAL FAGAN
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2000 ST. JAMES PL
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HOUSTON, TX 77056
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06/27/2024 01:01 AM
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