Toshiba Corporation v. Optical Devices, LLC > Summary
Court Case Number IPR2014-01447
Filing Date Sep 3, 2014
Institution Decision Date Mar 10, 2015
Decision Date Mar 9, 2016
Court Patent Trial and Appeal Board
Status FWD Entered
Appeal2016-2012
Administrative JudgesErica A. Franklin, Glenn J. Perry, James B. Arpin
Judge Writing the Final DecisionJames B. Arpin
Claims Challenged in the Petition: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39
Claims Instituted: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39
Claims Invalidated: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39
Petitioner
Patent Owner
Petitioner Attorneys
4Toshiba
Attorney Name: Alan A. Limbach
DLA Piper
Toshiba
Attorney Name: Brent K. Yamashita
DLA Piper
Toshiba
Attorney Name: Alan A. Limbach
DLA Piper
Toshiba
Attorney Name: Brent K. Yamashita
DLA Piper
Patent Owner Attorneys
6Optical Devices
Attorney Name: Stephen J. Tytran
Optical Devices
Optical Devices
Attorney Name: Theodosios Thomas
Optical Devices
Optical Devices
Attorney Name: Andy H. Chan
Troutman Pepper Hamilton Sanders LLP
Optical Devices
Attorney Name: Reza Mollaaghababa
Troutman Pepper Hamilton Sanders LLP
Optical Devices
Attorney Name: Thomas J. Engellenner
Troutman Pepper Hamilton Sanders LLP
Attorney Name: Andrew W. Schultz
Troutman Pepper Hamilton Sanders LLP
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08416651 | Servo control using digital signal processing for optical disk drive | Apr 9, 2013 |