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Patent Assignment Details
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Reel/Frame:045759/0582   Pages: 12
Recorded: 05/10/2018
Attorney Dkt #:RPX.046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 22
1
Patent #:
6891781
Issue Dt:
05/10/2005
Application #:
09950914
Filing Dt:
09/10/2001
Publication #:
US20020150006
Pub Dt:
10/17/2002
Title:
DIGITAL SERVO SYSTEM WITH SECOND ORDER COMPENSATOR
2
Patent #:
7065018
Issue Dt:
06/20/2006
Application #:
09951108
Filing Dt:
09/10/2001
Publication #:
US20020097646
Pub Dt:
07/25/2002
Title:
CLV SYSTEM AND METHOD USING PSA LOOKUP
3
Patent #:
6898170
Issue Dt:
05/24/2005
Application #:
09951325
Filing Dt:
09/10/2001
Publication #:
US20030165099
Pub Dt:
09/04/2003
Title:
PMAD/PSA DIGITAL FEEDBACK SYSTEM
4
Patent #:
6754151
Issue Dt:
06/22/2004
Application #:
09951328
Filing Dt:
09/10/2001
Publication #:
US20020136127
Pub Dt:
09/26/2002
Title:
BEMF TIMING SYSTEM
5
Patent #:
6958963
Issue Dt:
10/25/2005
Application #:
09951329
Filing Dt:
09/10/2001
Publication #:
US20020136130
Pub Dt:
09/26/2002
Title:
SYSTEM AND METHOD FOR HANDLING EVENTS IN AN OPTICAL DISC DRIVE
6
Patent #:
6901040
Issue Dt:
05/31/2005
Application #:
09951330
Filing Dt:
09/10/2001
Publication #:
US20020141304
Pub Dt:
10/03/2002
Title:
KP AND KI LOOKUP SYSTEM AND METHOD
7
Patent #:
7057983
Issue Dt:
06/06/2006
Application #:
09951331
Filing Dt:
09/10/2001
Publication #:
US20030165090
Pub Dt:
09/04/2003
Title:
SYSTEM AND METHOD FOR CONTROLLING TRACKING AND SEEKING IN AN OPTICAL DISC DRIVE
8
Patent #:
7095685
Issue Dt:
08/22/2006
Application #:
09951332
Filing Dt:
09/10/2001
Publication #:
US20020145954
Pub Dt:
10/10/2002
Title:
SYSTEM AND METHOD FOR DETECTING AND RECOVERING FROM AN OFF-FORMAT STATE IN AN OPTICAL DISC DRIVE
9
Patent #:
NONE
Issue Dt:
Application #:
09951333
Filing Dt:
09/10/2001
Publication #:
US20020131338
Pub Dt:
09/19/2002
Title:
System and method for controlling operation of a disc drive for optical media with premastered and read/write sectors
10
Patent #:
6885620
Issue Dt:
04/26/2005
Application #:
09951337
Filing Dt:
09/10/2001
Publication #:
US20020138783
Pub Dt:
09/26/2002
Title:
SYSTEM AND METHOD FOR RECOVERING FROM PERFORMANCE ERRORS IN AN OPTICAL DISC DRIVE
11
Patent #:
6741530
Issue Dt:
05/25/2004
Application #:
09951339
Filing Dt:
09/10/2001
Publication #:
US20030165088
Pub Dt:
09/04/2003
Title:
TIME CRITICAL AND NON-TIME CRITICAL TASKS CONTROL SYSTEM FOR AN OPTICAL DISK USING FIRST AND SECOND PROCESSORS
12
Patent #:
NONE
Issue Dt:
Application #:
09951340
Filing Dt:
09/10/2001
Publication #:
US20020131354
Pub Dt:
09/19/2002
Title:
System and method for controlling laser power in an optical disc drive
13
Patent #:
7038988
Issue Dt:
05/02/2006
Application #:
09951469
Filing Dt:
09/10/2001
Publication #:
US20020131345
Pub Dt:
09/19/2002
Title:
SYSTEM AND METHOD FOR CONTROLLING TIME CRITICAL OPERATIONS IN A CONTROL SYSTEM FOR AN OPTICAL DISC DRIVE
14
Patent #:
7079459
Issue Dt:
07/18/2006
Application #:
09951475
Filing Dt:
09/10/2001
Publication #:
US20020097651
Pub Dt:
07/25/2002
Title:
SYSTEM AND METHOD FOR PERFORMING A SPIN MOTOR STARTUP OPERATION
15
Patent #:
6977873
Issue Dt:
12/20/2005
Application #:
09951850
Filing Dt:
09/10/2001
Publication #:
US20020131346
Pub Dt:
09/19/2002
Title:
System and method to adjust the level of re-calibration effort based on disc drive performance
16
Patent #:
6876609
Issue Dt:
04/05/2005
Application #:
09951869
Filing Dt:
09/10/2001
Publication #:
US20020131349
Pub Dt:
09/19/2002
Title:
SYSTEM AND METHOD FOR CONTROLLING A SPIN MOTOR
17
Patent #:
6704261
Issue Dt:
03/09/2004
Application #:
09951930
Filing Dt:
09/10/2001
Publication #:
US20020131333
Pub Dt:
09/19/2002
Title:
SPIN MOTOR CONTROL IN AN OPTICAL DRIVE
18
Patent #:
7116621
Issue Dt:
10/03/2006
Application #:
09951931
Filing Dt:
09/10/2001
Publication #:
US20020136131
Pub Dt:
09/26/2002
Title:
SYSTEM AND METHOD FOR HANDLING COMMANDS IN AN OPTICAL DISC DRIVE
19
Patent #:
7054242
Issue Dt:
05/30/2006
Application #:
09951940
Filing Dt:
09/10/2001
Publication #:
US20020145955
Pub Dt:
10/10/2002
Title:
SYSTEM AND METHOD FOR CONTROLLING FOCUS IN AN OPTICAL DISC DRIVE
20
Patent #:
6639877
Issue Dt:
10/28/2003
Application #:
10094654
Filing Dt:
03/12/2002
Publication #:
US20020131334
Pub Dt:
09/19/2002
Title:
INFORMATION RECORDING AND REPRODUCING APPARATUS, AND CONTROL METHOD THEREOF
21
Patent #:
6963542
Issue Dt:
11/08/2005
Application #:
10345106
Filing Dt:
01/15/2003
Publication #:
US20040136326
Pub Dt:
07/15/2004
Title:
WEB BASED CAPACITY MANAGEMENT (WBCM) SYSTEM
22
Patent #:
NONE
Issue Dt:
Application #:
11165792
Filing Dt:
06/23/2005
Publication #:
US20050243666
Pub Dt:
11/03/2005
Title:
System and method for detecting and recovering from an off-format state in an optical disc drive
Assignor
1
OPTICAL DEVICES, LLC
Exec Dt:
03/27/2018
Assignee
1
RPX CORPORATION
ONE MARKET PLAZA
STEUART TOWER, SUITE 1100
SAN FRANCISCO, CALIFORNIA 94105
Correspondence name and address
MUSICK DAVISON LLP
12636 HIGH BLUFF DRIVE
SUITE 400
SAN DIEGO, CA 92130

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