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: | 016630/0322 | |
| Pages: | 4 |
| | Recorded: | 08/11/2005 | | |
Conveyance: | RELEASE OF SECURITY AGREEMENT |
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Total properties:
7
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Patent #:
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Issue Dt:
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07/02/2002
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Application #:
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09628774
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Filing Dt:
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07/29/2000
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Title:
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ECHELLE GRATING DENSE WAVELENGTH DIVISION MULTIPLEXER/DEMULTIPLEXER
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Patent #:
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Issue Dt:
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10/16/2001
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Application #:
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09634619
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Filing Dt:
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07/29/2000
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Title:
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Echelle grating dense wavelength division multiplexer/demultiplexer with two dimensional single channel array
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Patent #:
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Issue Dt:
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07/16/2002
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Application #:
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09675276
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Filing Dt:
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09/29/2000
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Title:
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APPARATUS AND METHOD FOR PRODUCING A FLAT-TOPPED FILTER RESPONSE FOR DIFFRACTION GRATING (DE) MULTIPLEXER
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Patent #:
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Issue Dt:
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06/04/2002
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Application #:
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09675768
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Filing Dt:
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09/29/2000
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Title:
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APPARATUS AND METHOD FOR THE REDUCTION OF POLARIZATION SENSITIVITY IN DIFFRACTION GRATINGS USED IN FIBER OPTIC COMMUNICATIONS DEVICES
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Patent #:
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Issue Dt:
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11/11/2003
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Application #:
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10121956
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Filing Dt:
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04/12/2002
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Publication #:
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Pub Dt:
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02/06/2003
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Title:
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ECHELLE GRATING DENSE WAVELENGTH DIVISION MULTIPLEXER/DEMULTIPLEXER
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Patent #:
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Issue Dt:
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06/22/2004
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Application #:
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10209229
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Filing Dt:
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07/31/2002
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Publication #:
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Pub Dt:
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02/05/2004
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Title:
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APPARATUS AND METHOD FOR PRODUCING A FLAT-TOPPED FILTER RESPONSE FOR (DE)MULTIPLEXER HAVING A DIFFRACTION GRATING WITH VARIABLE LINE SPACING
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Patent #:
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Issue Dt:
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07/24/2007
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Application #:
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10543288
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Filing Dt:
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07/25/2005
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Publication #:
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Pub Dt:
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06/22/2006
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PCT #:
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US0410048
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Title:
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METHOD AND APPARATUS FOR THE MONITORING AND CONTROL OF COMBUSTION
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Assignee
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4946 NORTH 63RD STREET |
BOULDER, COLORADO 80301 |
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Correspondence name and address
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KEVIN S. SPRENG
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ROBINS, KAPLAN, MILLER & CIRESI L.L.P.
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2800 LASALLE PLAZA
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800 LASALLE AVENUE
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MINNEAPOLIS, MN 55402
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