Patent Assignment
Reel/Frame 041002/0980
Assignment of Assignor's Interest
Recorded: 2017-01-15
Pages: 2
Assignor
KADLEC, RON J.
Executed: 2001-08-31
Assignee
DATAPLAY, INC.
2560 55TH STREET, BOULDER, COLORADO, 80301
Covered Properties
(4)
Digital Servo Processor for Processing Tracking Error Signal and Focusing Error Signal from Photodetector
Application:
15/369,194 →
Publication:
US 2017/0148478
Servo Control Using Digital Signal Processing for Optical Disk Drive
Application:
90/013,826 →
Optical Drive Servo with a Servo Processor Receiving Photodetector Signals
Application:
90/013,827 →
Calibration Storage Methods for a Digital Focus and Tracking Servo System with Calibration
Application:
90/013,855 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Jan 15, 2017
From: DPHI ACQUISITIONS, INC.
To: DPHI, INC.
Reel/Frame 041052/0690 →
Voluntary Surrender Agreement
Jan 15, 2017
From: DATAPLAY, INC.
To: SILICON VALLEY BANK; GATX VENTURES, INC.; SEQUEL ENTREPRENEURS' FUND II, L.P.
Reel/Frame 041045/0717 →
Assignment of Assignor's Interest
Jan 15, 2017
From: SILICON VALLEY BANK; GATX VENTURES, INC.; SEQUEL ENTREPRENEURS' FUND II, L.P.
To: DPHI ACQUISITIONS, INC.
Reel/Frame 041045/0741 →
Assignment of Assignor's Interest
Jan 15, 2017
From: DPHI, INC.
To: OD TECHNOLOGIES, LLC
Reel/Frame 041003/0001 →
Assignment of Assignor's Interest
Jan 15, 2017
From: OD TECHNOLOGIES, LLC
To: OD SERVO TECHNOLOGIES, LLC
Reel/Frame 041003/0007 →
Assignment of Assignor's Interest
Jan 15, 2017
From: OD SERVO TECHNOLOGIES, LLC
To: OPTICAL DEVICES, LLC
Reel/Frame 041003/0013 →
Assignment of Assignor's Interest
May 10, 2018
From: OPTICAL DEVICES, LLC
To: RPX CORPORATION
Reel/Frame 046111/0191 →
Assignment of Assignor's Interest
Jun 13, 2018
From: OPTICAL DEVICES, LLC
To: RPX CORPORATION
Reel/Frame 046064/0206 →