Patent Assignment
Reel/Frame 012386/0666
Assignment of Assignor's Interest
Recorded: 2001-12-12
Pages: 6
Assignors
CHMOUNK, DMITRI V.
Executed: 2001-11-16
BEATON, RICHARD J.
Executed: 2001-11-26
KLOTZBACH, DARRELL P.
Executed: 2001-11-12
GOLDBERG, PAUL R.
Executed: 2001-12-12
Assignee
QDESIGN CORPORATION
1035 CAMBIE STREET, VANCOUVER B.C. V6B 5L7, CANADA
Covered Property
(1)
Method and Apparatus for Embedding Digital Watermarking into Compressed Multimedia Signals
Patent:
7,114,071 →
Application:
09/952,624 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 21, 2006
From: DIGITAL THEATER SYSTEMS INC.
To: DTS, INC.
Reel/Frame 017186/0729 →
Change of Name
Aug 21, 2012
From: QDESIGN
To: DTS CANADA ULC
Reel/Frame 028817/0464 →
Assignment of Assignor's Interest
Aug 21, 2012
From: DTS CANADA, INC.
To: DTS CANADA HOLDINGS, INC.
Reel/Frame 028817/0471 →
Change of Name
Aug 21, 2012
From: DTS CANADA ULC
To: DTS CANADA, INC.
Reel/Frame 028817/0381 →
Assignment of Assignor's Interest
Aug 21, 2012
From: DTS CANADA HOLDINGS, INC.
To: DTS, INC.
Reel/Frame 028817/0553 →
Security Interest
Dec 2, 2016
From: INVENSAS CORPORATION; TESSERA, INC.; TESSERA ADVANCED TECHNOLOGIES, INC.; ZIPTRONIX, INC.
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 040797/0001 →
Release of Security Interest
Jun 11, 2020
From: ROYAL BANK OF CANADA
To: TESSERA, INC.; INVENSAS BONDING TECHNOLOGIES, INC. (F/K/A ZIPTRONIX, INC.); FOTONATION CORPORATION (F/K/A DIGITALOPTICS CORPORATION AND F/K/A DIGITALOPTICS CORPORATION MEMS); INVENSAS CORPORATION
Reel/Frame 052920/0001 →