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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:022408/0516   Pages: 4
Recorded: 03/18/2009
Attorney Dkt #:3797-14 (1353)
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Total properties: 26
1
Patent #:
6330098
Issue Dt:
12/11/2001
Application #:
09412980
Filing Dt:
10/06/1999
Title:
APPARATUS FOR EXTERNALLY MODULATING TWO OPTICAL CHANNELS AT THE SAME TIME
2
Patent #:
6314117
Issue Dt:
11/06/2001
Application #:
09461183
Filing Dt:
12/14/1999
Title:
LASER DIODE PACKAGE
3
Patent #:
6381379
Issue Dt:
04/30/2002
Application #:
09501644
Filing Dt:
02/10/2000
Title:
OPTICAL MODULATOR HAVING COPLANAR ELECTRODES FOR CONTROLLING CHIRP
4
Patent #:
6393166
Issue Dt:
05/21/2002
Application #:
09535539
Filing Dt:
03/27/2000
Title:
Variable chirp modulator having three arm interferometer
5
Patent #:
6493127
Issue Dt:
12/10/2002
Application #:
09757494
Filing Dt:
01/11/2001
Publication #:
US20020089733
Pub Dt:
07/11/2002
Title:
MODULATION SYSTEMS USING DUAL CHANNEL OPTICAL MODULATORS
6
Patent #:
6429959
Issue Dt:
08/06/2002
Application #:
09778712
Filing Dt:
02/08/2001
Publication #:
US20020105714
Pub Dt:
08/08/2002
Title:
LOW-LOSS ELECTRODE STRUCTURES FOR OPTICAL MODULATION APPLICATIONS
7
Patent #:
6504640
Issue Dt:
01/07/2003
Application #:
09780567
Filing Dt:
02/12/2001
Publication #:
US20020110302
Pub Dt:
08/15/2002
Title:
RESONANT OPTICAL MODULATORS WITH ZERO CHIRP
8
Patent #:
6646781
Issue Dt:
11/11/2003
Application #:
09781308
Filing Dt:
02/13/2001
Publication #:
US20020109895
Pub Dt:
08/15/2002
Title:
LOSS PREVENTION STRUCTURES FOR OPTICAL MODULATION APPLICATIONS
9
Patent #:
6643048
Issue Dt:
11/04/2003
Application #:
09885136
Filing Dt:
06/21/2001
Publication #:
US20020054417
Pub Dt:
05/09/2002
Title:
LOW-LOSS ELECTRODE STRUCTURES USING RESISTIVE CONNECTIONS FOR OPTICAL MODULATION APPLICATIONS
10
Patent #:
6795595
Issue Dt:
09/21/2004
Application #:
09971643
Filing Dt:
10/09/2001
Publication #:
US20030068111
Pub Dt:
04/10/2003
Title:
OPTICAL MODULATOR WITH PROGRAMMABLE CHIRP
11
Patent #:
6600847
Issue Dt:
07/29/2003
Application #:
09985499
Filing Dt:
11/05/2001
Publication #:
US20030086654
Pub Dt:
05/08/2003
Title:
SEMICONDUCTOR OPTICAL DEVICE WITH IMPROVED EFFICIENCY AND OUTPUT BEAM CHARACTERISTICS
12
Patent #:
6654512
Issue Dt:
11/25/2003
Application #:
10035193
Filing Dt:
01/04/2002
Publication #:
US20030128930
Pub Dt:
07/10/2003
Title:
BUFFER LAYER STRUCTURES FOR STABILIZATION OF A LITHIUM NIOBATE DEVICE
13
Patent #:
7103257
Issue Dt:
09/05/2006
Application #:
10083464
Filing Dt:
02/27/2002
Publication #:
US20020122653
Pub Dt:
09/05/2002
Title:
HERMETICALLY SEALED FIBER TAIL ASSEMBLY FOR POLARISATION MAINTAINING FIBER
14
Patent #:
6526186
Issue Dt:
02/25/2003
Application #:
10098310
Filing Dt:
03/18/2002
Publication #:
US20020126934
Pub Dt:
09/12/2002
Title:
OPTICAL MODULATOR HAVING COPLANAR ELECTRODES FOR CONTROLLING CHIRP
15
Patent #:
6661934
Issue Dt:
12/09/2003
Application #:
10143885
Filing Dt:
05/14/2002
Publication #:
US20030128954
Pub Dt:
07/10/2003
Title:
BUFFER LAYER STRUCTURES FOR STABILIZATION OF A LITHIUM NIOBATE DEVICE
16
Patent #:
7190852
Issue Dt:
03/13/2007
Application #:
10270370
Filing Dt:
10/15/2002
Publication #:
US20040071384
Pub Dt:
04/15/2004
Title:
SEMICONDUCTOR DEVICES WITH CURVED WAVEGUIDES AND MODE TRANSFORMERS
17
Patent #:
6795620
Issue Dt:
09/21/2004
Application #:
10304699
Filing Dt:
11/27/2002
Publication #:
US20040101248
Pub Dt:
05/27/2004
Title:
FIBER TAIL ASSEMBLY WITH OPTICAL SIGNAL TAP
18
Patent #:
7126749
Issue Dt:
10/24/2006
Application #:
10323630
Filing Dt:
12/20/2002
Publication #:
US20040120028
Pub Dt:
06/24/2004
Title:
SEMICONDUCTOR OPTICAL AMPLIFIER WITH LOW POLARIZATION GAIN DEPENDENCY
19
Patent #:
7002733
Issue Dt:
02/21/2006
Application #:
10353984
Filing Dt:
01/30/2003
Publication #:
US20040150876
Pub Dt:
08/05/2004
Title:
METHODS AND DEVICES FOR AMPLIFYING OPTICAL SIGNALS USING A DEPOLARIZER
20
Patent #:
7027668
Issue Dt:
04/11/2006
Application #:
10427982
Filing Dt:
05/02/2003
Publication #:
US20030228081
Pub Dt:
12/11/2003
Title:
OPTICAL MODULATORS WITH COPLANAR-WAVEGUIDE-TO-COPLANAR-STRIP ELECTRODE TRANSITIONS
21
Patent #:
6978056
Issue Dt:
12/20/2005
Application #:
10454077
Filing Dt:
06/04/2003
Publication #:
US20040247225
Pub Dt:
12/09/2004
Title:
WAVEGUIDE MODULATORS HAVING BIAS CONTROL WITH REDUCED TEMPERATURE DEPENDENCE
22
Patent #:
6925211
Issue Dt:
08/02/2005
Application #:
10602833
Filing Dt:
06/25/2003
Publication #:
US20050047720
Pub Dt:
03/03/2005
Title:
BUFFER LAYER STRUCTURES FOR STABILIZATION OF A LITHIUM NIOBATE DEVICE
23
Patent #:
7158291
Issue Dt:
01/02/2007
Application #:
10767651
Filing Dt:
01/29/2004
Publication #:
US20050030614
Pub Dt:
02/10/2005
Title:
LOW POLARIZATION GAIN DEPENDENT SEMICONDUCTOR OPTICAL AMPLIFIER WITH VARIABLE RESIDUAL CLADDING LAYER THICKNESS
24
Patent #:
7050222
Issue Dt:
05/23/2006
Application #:
10851179
Filing Dt:
05/24/2004
Publication #:
US20050052739
Pub Dt:
03/10/2005
Title:
METHODS AND DEVICES FOR HIGH POWER, DEPOLARIZED SUPERLUMINESCENT DIODES
25
Patent #:
7203409
Issue Dt:
04/10/2007
Application #:
10919112
Filing Dt:
08/16/2004
Publication #:
US20060034576
Pub Dt:
02/16/2006
Title:
SUPERLUMINESCENT DIODES HAVING HIGH OUTPUT POWER AND REDUCED INTERNAL REFLECTIONS
26
Patent #:
7359113
Issue Dt:
04/15/2008
Application #:
11346526
Filing Dt:
02/02/2006
Publication #:
US20060268397
Pub Dt:
11/30/2006
Title:
SEMICONDUCTOR OPTICAL AMPLIFIER HAVING A NON-UNIFORM INJECTION CURRENT DENSITY
Assignor
1
SQUARE BANK 1
Exec Dt:
03/17/2009
Assignee
1
COVEGA CORPORATION
10335 GUILFORD ROAD
JESSUP, MARYLAND 20794
Correspondence name and address
HARRIS A. WOLIN
GRAHAM CURTIN, PA
4 HEADQUARTERS PLAZA, P.O. BOX 1991
MORRISTOWN, NJ 07962-1991

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