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: | 047448/0752 | |
| Pages: | 4 |
| | Recorded: | 11/08/2018 | | |
| Attorney Dkt #: | 207/208 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
4
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Patent #:
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Issue Dt:
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02/12/2008
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Application #:
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11675896
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Filing Dt:
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02/16/2007
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Publication #:
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Pub Dt:
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08/23/2007
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Title:
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LOW LOSS FUNNEL-TYPE PLC OPTICAL SPLITTER WITH INPUT CLADDING MODE ABSORPTION STRUCTURE AND/OR OUTPUT SEGMENTED TAPER STRUCTURE
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Patent #:
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Issue Dt:
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05/25/2010
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Application #:
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12171488
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Filing Dt:
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07/11/2008
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Publication #:
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Pub Dt:
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01/15/2009
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Title:
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FIBER ARRAY UNIT WITH INTEGRATED OPTICAL POWER MONITOR
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Patent #:
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Issue Dt:
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07/23/2013
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Application #:
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12712241
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Filing Dt:
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02/25/2010
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Publication #:
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Pub Dt:
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10/28/2010
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Title:
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ARRAYED WAVEGUIDE GRATING (AWG) WITH DIFFERENT RADII IN THE INPUT AND OUTPUT SLAB REGIONS
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Patent #:
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Issue Dt:
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03/26/2013
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Application #:
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13192577
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Filing Dt:
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07/28/2011
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Publication #:
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Pub Dt:
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03/01/2012
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Title:
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PLANAR LIGHTWAVE FOURIER-TRANSFORM SPECTROMETER MEASUREMENT INCLUDING PHASE SHIFTING FOR ERROR CORRECTION
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Assignee
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| 4F., BUILDING 3, NO. 12, 3RD PINGDONG RD. |
| NANPING S&T PARK |
| ZHUHAI CITY, GUANGDONG PROVINCE, CHINA 519060 |
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Correspondence name and address
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ANDREW W. CHU
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1445 NORTH LOOP WEST, SUITE 410
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CRAFT CHU PLLC
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HOUSTON, TX 77008
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