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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:037392/0187   Pages: 16
Recorded: 12/31/2015
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 36
1
Patent #:
6498662
Issue Dt:
12/24/2002
Application #:
09627276
Filing Dt:
07/28/2000
Title:
APPARATUS AND METHOD FOR RECEIVING OPTICAL TELECOMMUNICATION TRANSMISSIONS BY USING A HOLOGRAPHIC OPTICAL ELEMENT
2
Patent #:
6674974
Issue Dt:
01/06/2004
Application #:
09627277
Filing Dt:
07/28/2000
Title:
METHOD AND APPARATUS FOR TRACKING IN AN OPTICAL COMMUNICATIONS SYSTEM
3
Patent #:
6490070
Issue Dt:
12/03/2002
Application #:
09627279
Filing Dt:
07/28/2000
Title:
METHOD AND APPARATUS FOR POLARIZATION TRACKING IN WIRELESS OPTICAL COMMUNICATION SYSTEMS
4
Patent #:
6608708
Issue Dt:
08/19/2003
Application #:
09627815
Filing Dt:
07/28/2000
Title:
SYSTEM AND METHOD FOR USING A HOLOGRAPHIC OPTICAL ELEMENT IN A WIRELESS TELECOMMUNICATION SYSTEM RECEIVER
5
Patent #:
6768876
Issue Dt:
07/27/2004
Application #:
09627817
Filing Dt:
07/28/2000
Title:
METHOD AND APPARATUS FOR TRACKING AN OPTICAL COMMUNICATIONS SYSTEM
6
Patent #:
6483621
Issue Dt:
11/19/2002
Application #:
09627819
Filing Dt:
07/28/2000
Title:
METHOD AND APPARATUS FOR TONE TRACKING IN WIRELESS OPTICAL COMMUNICATION SYSTEMS
7
Patent #:
6493490
Issue Dt:
12/10/2002
Application #:
09740282
Filing Dt:
12/18/2000
Title:
METHOD AND APPARATUS FOR RECEIVING AND ALIGNING AN OPTICAL COMMUNICATIONS BEAM WITH AN INTEGRATED
8
Patent #:
6791073
Issue Dt:
09/14/2004
Application #:
09746700
Filing Dt:
12/21/2000
Title:
OPTICAL RECEIVER HAVING BAFFLE INCLUDING A PLURALITY OF APERTURES
9
Patent #:
6678251
Issue Dt:
01/13/2004
Application #:
09782956
Filing Dt:
02/13/2001
Publication #:
US20030174696
Pub Dt:
09/18/2003
Title:
LINK QUALITY AGENT
10
Patent #:
6470023
Issue Dt:
10/22/2002
Application #:
09799851
Filing Dt:
03/05/2001
Title:
OPTICAL FIBER POSITION CONTROLLER FOR MULTIPLE DEGREES OF FREEDOM
11
Patent #:
6417976
Issue Dt:
07/09/2002
Application #:
09801030
Filing Dt:
03/06/2001
Title:
APPARATUS AND METHOD TO MOUNT ELECTRO-OPTIC SYSTEMS
12
Patent #:
6678079
Issue Dt:
01/13/2004
Application #:
09802672
Filing Dt:
03/09/2001
Title:
TRANSCEIVER FOR A WIRELESS OPTICAL TELECOMMUNICATION SYSTEM
13
Patent #:
6450773
Issue Dt:
09/17/2002
Application #:
09805654
Filing Dt:
03/13/2001
Title:
PIEZOELECTRIC VACUUM PUMP AND METHOD
14
Patent #:
6498500
Issue Dt:
12/24/2002
Application #:
09805655
Filing Dt:
03/13/2001
Title:
CONDUCTIVE FLUID-BASED POSITION SENSOR AND METHOD
15
Patent #:
6553161
Issue Dt:
04/22/2003
Application #:
09805763
Filing Dt:
03/13/2001
Title:
MAGNETIC FLUID-BASED POSITIONING APPARATUS AND METHOD
16
Patent #:
6801722
Issue Dt:
10/05/2004
Application #:
09847608
Filing Dt:
05/01/2001
Title:
OPTICAL TRACKING SYSTEM WITH REFLECTIVE FIBER
17
Patent #:
6542675
Issue Dt:
04/01/2003
Application #:
09847891
Filing Dt:
05/02/2001
Title:
APPARATUS AND METHOD TO USE A TAPERED FIBER BUNDLE IN A FREE SPACE OPTICAL COMMUNICATION SYSTEM
18
Patent #:
6941076
Issue Dt:
09/06/2005
Application #:
09859339
Filing Dt:
05/16/2001
Title:
TONE MODULATION FOR OUT-OF-BAND COMMUNICATION IN A FREE-SPACE OPTICAL COMMUNICATION LINK
19
Patent #:
6895146
Issue Dt:
05/17/2005
Application #:
09876535
Filing Dt:
06/06/2001
Title:
MODE SCRAMBLER
20
Patent #:
6724508
Issue Dt:
04/20/2004
Application #:
09886246
Filing Dt:
06/20/2001
Publication #:
US20030202227
Pub Dt:
10/30/2003
Title:
INTERNAL REFLECTION APPARATUS AND METHOD USING A HOLOGRAPHIC OPTICAL ELEMENT FOR A FREE SPACE OPTICAL COMMUNICATION SYSTEM
21
Patent #:
6487022
Issue Dt:
11/26/2002
Application #:
09938896
Filing Dt:
08/24/2001
Title:
TRANSMITTER USING UNIFORM INTENSITY TRANSMISSION FOR A WIRELESS OPTICAL COMMUNICATION SYSTEM
22
Patent #:
6912360
Issue Dt:
06/28/2005
Application #:
09938906
Filing Dt:
08/24/2001
Title:
FREE SPACE POINT-TO-MULTIPOINT OPTICAL COMMUNICATION SYSTEM AND APPARATUS
23
Patent #:
6609690
Issue Dt:
08/26/2003
Application #:
10010350
Filing Dt:
12/05/2001
Title:
APPARATUS FOR MOUNTING FREE SPACE OPTICAL SYSTEM EQUIPMENT TO A WINDOW
24
Patent #:
6967754
Issue Dt:
11/22/2005
Application #:
10020518
Filing Dt:
12/14/2001
Publication #:
US20040004745
Pub Dt:
01/08/2004
Title:
HYBRID OPTICAL TRANSCEIVERS FOR FREE SPACE OPTICAL COMMUNICATION
25
Patent #:
6832859
Issue Dt:
12/21/2004
Application #:
10072292
Filing Dt:
02/07/2002
Title:
FREE SPACE OPTICAL SYSTEM WITH MULTIPLE FUNCTION DETECTORS
26
Patent #:
6731415
Issue Dt:
05/04/2004
Application #:
10109716
Filing Dt:
03/28/2002
Title:
MULTI-APERTURE HOLOGRAPHIC OPTICAL ELEMENT FOR USE IN A FREE SPACE OPTICAL COMMUNICATION SYSTEM
27
Patent #:
6661546
Issue Dt:
12/09/2003
Application #:
10112534
Filing Dt:
03/28/2002
Title:
MULTI-APERTURE HOLOGRAPHIC OPTICAL ELEMENT FOR ILLUMINATION SENSING IN A FREE SPACE OPTICAL COMMUNICATION SYSTEM
28
Patent #:
7116910
Issue Dt:
10/03/2006
Application #:
10120950
Filing Dt:
04/10/2002
Title:
FREE SPACE OPTICAL TAP AND MULTI/DEMULTIPLEXER
29
Patent #:
6810175
Issue Dt:
10/26/2004
Application #:
10128953
Filing Dt:
04/22/2002
Title:
OFF-AXIS MODE SCRAMBLER
30
Patent #:
6515490
Issue Dt:
02/04/2003
Application #:
10143166
Filing Dt:
05/10/2002
Title:
CONDUCTIVE FLUID-BASED POSITION SENSOR AND METHOD
31
Patent #:
7103279
Issue Dt:
09/05/2006
Application #:
10196568
Filing Dt:
07/15/2002
Title:
ARCHITECTURE FOR WIRELESS TRANSMISSION OF HIGH RATE OPTICAL SIGNALS
32
Patent #:
6868236
Issue Dt:
03/15/2005
Application #:
10198980
Filing Dt:
07/18/2002
Publication #:
US20040013437
Pub Dt:
01/22/2004
Title:
APPARATUS AND METHOD FOR COMBINING MULTIPLE OPTICAL BEAMS IN A FREE-SPACE OPTICAL COMMUNICATIONS SYSTEM
33
Patent #:
6801687
Issue Dt:
10/05/2004
Application #:
10226490
Filing Dt:
08/22/2002
Publication #:
US20040037496
Pub Dt:
02/26/2004
Title:
APPARATUS AND METHOD FOR GENERATING A MODE-SCRAMBLED OPTICAL SIGNAL USING A VCSEL ARRAY
34
Patent #:
7012897
Issue Dt:
03/14/2006
Application #:
10625341
Filing Dt:
07/22/2003
Title:
LINK QUALITY AGENT
35
Patent #:
7072543
Issue Dt:
07/04/2006
Application #:
10681552
Filing Dt:
10/07/2003
Publication #:
US20040071398
Pub Dt:
04/15/2004
Title:
EXTENDED SOURCE TRANSMITTER FOR FREE SPACE OPTICAL COMMUNICATION SYSTEMS
36
Patent #:
RE44472
Issue Dt:
09/03/2013
Application #:
12167690
Filing Dt:
07/03/2008
Title:
EXTENDED SOURCE TRANSMITTER FOR FREE SPACE OPTICAL COMMUNICATION SYSTEMS
Assignor
1
PERTEX TELECOMMUNICATION LLC
Exec Dt:
08/26/2015
Assignee
1
OL SECURITY LIMITED LIABILITY COMPANY
160 GREENTREE DRIVE
SUITE 101
DOVER, DELAWARE 19904
Correspondence name and address
FOLEY & LARDNER LLP
150 EAST GILMAN STREET
VEREX PLAZA
MADISON, WI 53703

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