IP Library › Assignment 053197/0150
Patent Assignment
Reel/Frame 053197/0150

Termination of Patent Pledge

Recorded: 2020-07-13 Pages: 2
Assignor
KOREA PATENT INVESTMENT CORP.
Executed: 2020-07-13
Assignee
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
5TH FL., 216 HWANGSAEUL-RO, BUNDANG-GU, SEONGNAM-SI, GYEONGGI-DO, 13595, KOREA, REPUBLIC OF
Covered Properties (5)
Method and Apparatus for Processing Audio Signals
Patent: 9,578,437 →
Application: 14/990,814 →
Publication: US 2016/0198281
Method and Device for Audio Signal Processing
Patent: 9,961,469 →
Application: 15/022,922 →
Publication: US 2016/0234620
Audio Signal Processing Method and Apparatus
Patent: 9,832,585 →
Application: 15/124,029 →
Publication: US 2017/0019746
Method and Apparatus for Processing Audio Signals
Patent: 9,584,943 →
Application: 15/145,822 →
Publication: US 2016/0249149
Audio Signal Processing Method and Device
Patent: 9,848,275 →
Application: 15/300,273 →
Publication: US 2017/0188174
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 8, 2016
From: OH, HYUNOH; LEE, TAEGYU
To: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
Reel/Frame 037435/0329 →
Assignment of Assignor's Interest May 9, 2016
From: LEE, TAEGYU; OH, HYUNOH
To: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
Reel/Frame 038505/0747 →
Assignment of Assignor's Interest Sep 7, 2016
From: OH, HYUNOH; LEE, TAEGYU; KWAK, JINSAM; SON, JUHYUNG
To: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
Reel/Frame 039661/0108 →
Assignment of Assignor's Interest Sep 29, 2016
From: LEE, TAEGYU; OH, HYUN OH
To: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
Reel/Frame 039898/0461 →
License May 4, 2017
From: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
To: BINAURAL AUDIO TECHNOLOGY INC.
Reel/Frame 042233/0579 →
Security Interest May 4, 2017
From: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
To: KOREA PATENT INVESTMENT CORP.
Reel/Frame 042233/0689 →
License Feb 12, 2018
From: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
To: BINAURAL AUDIO TECHNOLOGY INC.
Reel/Frame 044905/0601 →
Security Interest Feb 12, 2018
From: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
To: KOREA PATENT INVESTMENT CORP.
Reel/Frame 044905/0493 →
Security Interest Feb 16, 2018
From: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
To: KOREA PATENT INVESTMENT CORP.
Reel/Frame 044955/0146 →
Security Interest Feb 16, 2018
From: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
To: KOREA PATENT INVESTMENT CORP.
Reel/Frame 044955/0180 →
Termination Agreement of Exclusive License Jul 16, 2020
From: BINAURAL AUDIO TECHNOLOGY INC.
To: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
Reel/Frame 053235/0462 →
Assignment of Assignor's Interest Jun 22, 2021
From: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
To: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.; GCOA CO., LTD.
Reel/Frame 056610/0624 →