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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:022529/0062   Pages: 9
Recorded: 04/09/2009
Conveyance: SECURITY AGREEMENT
Total properties: 35
1
Patent #:
6064783
Issue Dt:
05/16/2000
Application #:
08248937
Filing Dt:
05/25/1994
Title:
INTEGRATED LASER AND COUPLED WAVEGUIDE
2
Patent #:
5598492
Issue Dt:
01/28/1997
Application #:
08541915
Filing Dt:
10/10/1995
Title:
METAL-FERROMAGNETIC OPTICAL WAVEGUIDE ISOLATOR
3
Patent #:
5727016
Issue Dt:
03/10/1998
Application #:
08628563
Filing Dt:
03/26/1996
Title:
SPATIALLY COHERENT DIODE LASER WITH LENSLIKE MEDIA AND FEEDBACK FROM STRAIGHT-TOOTHED GRATINGS
4
Patent #:
5673284
Issue Dt:
09/30/1997
Application #:
08701194
Filing Dt:
08/21/1996
Title:
INTEGRATED LASER AND COUPLED WAVEGUIDE
5
Patent #:
6282219
Issue Dt:
08/28/2001
Application #:
09133023
Filing Dt:
08/12/1998
Title:
SUBSTRATE STACK CONSTRUCTION FOR ENHANCED COUPLING EFFICIENCY OF OPTICAL COUPLERS
6
Patent #:
6236773
Issue Dt:
05/22/2001
Application #:
09211745
Filing Dt:
12/15/1998
Title:
SINGLE WAVELENGTH SEMICONDUCTOR LASER WITH GRATING-ASSISTED DIELECTRIC WAVEGUIDE COUPLER
7
Patent #:
6963597
Issue Dt:
11/08/2005
Application #:
09844484
Filing Dt:
04/27/2001
Publication #:
US20020001111
Pub Dt:
01/03/2002
Title:
GRATING-OUTCOUPLED SURFACE-EMITTING LASERS
8
Patent #:
6647048
Issue Dt:
11/11/2003
Application #:
09844702
Filing Dt:
04/27/2001
Publication #:
US20020006145
Pub Dt:
01/17/2002
Title:
GRATING-OUTCOUPLED SURFACE EMITTING LASERS USING QUANTUM WELLS WITH THICKNESS AND COMPOSITION VARIATION
9
Patent #:
6600765
Issue Dt:
07/29/2003
Application #:
09844704
Filing Dt:
04/27/2001
Publication #:
US20020034205
Pub Dt:
03/21/2002
Title:
HIGH-POWER COHERENT ARRAYS OF VERTICAL CAVITY SURFACE-EMITTING SEMICONDUCTING LASERS
10
Patent #:
6636547
Issue Dt:
10/21/2003
Application #:
09844711
Filing Dt:
04/27/2001
Publication #:
US20020021734
Pub Dt:
02/21/2002
Title:
MULTIPLE GRATING-OUTCOUPLED SURFACE-EMITTING LASERS
11
Patent #:
6760359
Issue Dt:
07/06/2004
Application #:
09845029
Filing Dt:
04/27/2001
Publication #:
US20020008215
Pub Dt:
01/24/2002
Title:
GRATING-OUTCOUPLED SURFACE-EMITTING LASERS WITH FLARED GAIN REGIONS
12
Patent #:
6661825
Issue Dt:
12/09/2003
Application #:
09947215
Filing Dt:
09/04/2001
Publication #:
US20020086454
Pub Dt:
07/04/2002
Title:
INTEGRATED GRATING-OUTCOUPLED SURFACE-EMITTING LASERS
13
Patent #:
6714575
Issue Dt:
03/30/2004
Application #:
10091389
Filing Dt:
03/05/2002
Publication #:
US20020136259
Pub Dt:
09/26/2002
Title:
OPTICAL MODULATOR SYSTEM
14
Patent #:
6775427
Issue Dt:
08/10/2004
Application #:
10092867
Filing Dt:
03/07/2002
Publication #:
US20020126942
Pub Dt:
09/12/2002
Title:
LATERALLY COUPLED WAVE GUIDES
15
Patent #:
6810067
Issue Dt:
10/26/2004
Application #:
10255443
Filing Dt:
09/26/2002
Publication #:
US20040062286
Pub Dt:
04/01/2004
Title:
SINGLE MODE GRATING-OUTCOUPLED SURFACE EMITTING LASER WITH BROADBAND AND NARROW-BAND DBR REFLECTORS
16
Patent #:
6970491
Issue Dt:
11/29/2005
Application #:
10283730
Filing Dt:
10/30/2002
Publication #:
US20040086011
Pub Dt:
05/06/2004
Title:
PLANAR AND WAFER LEVEL PACKAGING OF SEMICONDUCTOR LASERS AND PHOTO DETECTORS FOR TRANSMITTER OPTICAL SUB-ASSEMBLIES
17
Patent #:
6853666
Issue Dt:
02/08/2005
Application #:
10302296
Filing Dt:
11/22/2002
Publication #:
US20030133486
Pub Dt:
07/17/2003
Title:
INTEGRATED GRATING-OUTCOUPLED SURFACE-EMITTING LASERS
18
Patent #:
6891983
Issue Dt:
05/10/2005
Application #:
10307612
Filing Dt:
12/02/2002
Publication #:
US20040105606
Pub Dt:
06/03/2004
Title:
WAVELENGTH FILTER AND POLARIZER
19
Patent #:
6760496
Issue Dt:
07/06/2004
Application #:
10347089
Filing Dt:
01/17/2003
Publication #:
US20030147579
Pub Dt:
08/07/2003
Title:
INLINE FERROMAGNETIC-COMPOSITE ISOLATOR AND METHOD
20
Patent #:
6888874
Issue Dt:
05/03/2005
Application #:
10348920
Filing Dt:
01/22/2003
Publication #:
US20040141540
Pub Dt:
07/22/2004
Title:
SINGLE-WAVELENGTH, UNEQUAL-LENGTH-MULTI-CAVITY GRATING-OUTCOUPLED SURFACE EMITTING LASER WITH STAGGERED TUNED DISTRIBUTED BRAGG REFLECTORS
21
Patent #:
6967054
Issue Dt:
11/22/2005
Application #:
10382675
Filing Dt:
03/06/2003
Publication #:
US20040175496
Pub Dt:
09/09/2004
Title:
COATING THICKNESS CONTROL USING SURFACE FEATURES
22
Patent #:
7065265
Issue Dt:
06/20/2006
Application #:
10435977
Filing Dt:
05/12/2003
Publication #:
US20040179256
Pub Dt:
09/16/2004
Title:
FERROMAGNETIC-SEMICONDUCTOR COMPOSITE ISOLATOR AND METHOD
23
Patent #:
6999494
Issue Dt:
02/14/2006
Application #:
10464121
Filing Dt:
06/18/2003
Publication #:
US20040258110
Pub Dt:
12/23/2004
Title:
PACKAGING AND PASSIVE ALIGNMENT OF MICROLENS AND MOLDED RECEPTACLE
24
Patent #:
7113526
Issue Dt:
09/26/2006
Application #:
10682334
Filing Dt:
10/09/2003
Publication #:
US20050078727
Pub Dt:
04/14/2005
Title:
MULTI-WAVELENGTH GRATING-OUTCOUPLED SURFACE EMITTING LASER SYSTEM
25
Patent #:
7092598
Issue Dt:
08/15/2006
Application #:
10682562
Filing Dt:
10/09/2003
Publication #:
US20050078728
Pub Dt:
04/14/2005
Title:
CHIP-SCALE WDM SYSTEM USING GRATING-OUTCOUPLED SURFACE-EMITTING LASERS
26
Patent #:
7313159
Issue Dt:
12/25/2007
Application #:
11021535
Filing Dt:
12/23/2004
Publication #:
US20060140237
Pub Dt:
06/29/2006
Title:
APPARATUS AND METHOD FOR PROVIDING A SINGLE-MODE GRATING-OUTCOUPLED SURFACE EMITTING LASER WITH DETUNED SECOND-ORDER OUTCOUPLER GRATING
27
Patent #:
7313158
Issue Dt:
12/25/2007
Application #:
11055128
Filing Dt:
02/08/2005
Publication #:
US20060176915
Pub Dt:
08/10/2006
Title:
INTEGRATED HIGH SPEED MODULATOR FOR GRATING-OUTCOUPLED SURFACE EMITTING LASERS
28
Patent #:
NONE
Issue Dt:
Application #:
11686082
Filing Dt:
03/14/2007
Publication #:
US20080225918
Pub Dt:
09/18/2008
Title:
INDEX GUIDED SEMICONDUCTOR LASER WITH LOSS-COUPLED GRATINGS AND CONTINUOUS WAVEGUIDE
29
Patent #:
NONE
Issue Dt:
Application #:
11763248
Filing Dt:
06/14/2007
Publication #:
US20080310465
Pub Dt:
12/18/2008
Title:
Method and Laser Device for Stabilized Frequency Doubling
30
Patent #:
NONE
Issue Dt:
Application #:
11860370
Filing Dt:
09/24/2007
Publication #:
US20090083679
Pub Dt:
03/26/2009
Title:
Efficient Second Harmonic Generation (SHG) Laser Design
31
Patent #:
NONE
Issue Dt:
Application #:
11873975
Filing Dt:
10/17/2007
Publication #:
US20090103576
Pub Dt:
04/23/2009
Title:
System and Method of Providing Second Harmonic Generation (SHG) Light in a Single Pass
32
Patent #:
7612934
Issue Dt:
11/03/2009
Application #:
11956152
Filing Dt:
12/13/2007
Publication #:
US20090154507
Pub Dt:
06/18/2009
Title:
NONRESONANT MULTIPLE PASS NONLINEAR STRUCTURE
33
Patent #:
NONE
Issue Dt:
Application #:
11966908
Filing Dt:
12/28/2007
Publication #:
US20090168820
Pub Dt:
07/02/2009
Title:
Mitigated Temperature Gradient-Distributed Bragg Reflector
34
Patent #:
NONE
Issue Dt:
Application #:
11968549
Filing Dt:
01/02/2008
Publication #:
US20090168814
Pub Dt:
07/02/2009
Title:
Second Harmonic Generation Laser System
35
Patent #:
NONE
Issue Dt:
Application #:
12180294
Filing Dt:
07/25/2008
Publication #:
US20100284435
Pub Dt:
11/11/2010
Title:
Red-Shifted Optical Feedback Laser
Assignor
1
PHOTODIGM, INC.
Exec Dt:
12/05/2008
Assignee
1
ANTHONY J. LEVECCHIO, AGENT
4975 PRESTON PARK BLVD.
SUITE 150
PLANO, TEXAS 75093
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252

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