Patent Assignment
Reel/Frame 031445/0524
Assignment of Assignor's Interest
Recorded: 2013-10-21
Pages: 2
Assignor
LEE, JAEHYUNG
Executed: 2013-08-12
Assignee
ENSWERS CO., LTD.
(SEOUL CITY TOWER, NAMDAEMUNNO 5-GA) 22F. 110, HUAM-RO, JUNG-GU, SEOUL, 100-741, KOREA, REPUBLIC OF
Covered Property
(1)
Apparatus and Method for Generating Image Feature Data
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Supplemental Security Agreement
Jun 9, 2020
From: A. C. NIELSEN COMPANY, LLC; ACN HOLDINGS INC.; ACNIELSEN CORPORATION; ACNIELSEN ERATINGS.COM
To: CITIBANK, N.A.
Reel/Frame 053473/0001 →
Corrective Assignment to Correct the Patents Listed on Schedule 1 Recorded on 6-9-2020 Previously Recorded on Reel 053473 Frame 0001. Assignor(S) Hereby Confirms the Supplemental Ip Security Agreement.
Oct 7, 2020
From: A.C. NIELSEN (ARGENTINA) S.A.; A.C. NIELSEN COMPANY, LLC; ACN HOLDINGS INC.; ACNIELSEN CORPORATION
To: CITIBANK, N.A
Reel/Frame 054066/0064 →
Partial Release of Security Interest
Apr 20, 2021
From: CITIBANK, N.A.
To: THE NIELSEN COMPANY (US), LLC; GRACENOTE, INC.
Reel/Frame 056973/0280 →
Release (Reel 053473 / Frame 0001)
May 11, 2023
From: CITIBANK, N.A.
To: A. C. NIELSEN COMPANY, LLC; EXELATE, INC.; GRACENOTE, INC.; GRACENOTE MEDIA SERVICES, LLC
Reel/Frame 063603/0001 →
Release (Reel 054066 / Frame 0064)
May 11, 2023
From: CITIBANK, N.A.
To: GRACENOTE, INC.; A. C. NIELSEN COMPANY, LLC; EXELATE, INC.; GRACENOTE MEDIA SERVICES, LLC
Reel/Frame 063605/0001 →