Patent Assignment
Reel/Frame 048076/0412
Assignment of Assignor's Interest
Recorded: 2019-01-22
Pages: 5
Assignors
AHN, WOOJIN
Executed: 2018-10-29
SON, JUHYUNG
Executed: 2018-10-29
KWAK, JINSAM
Executed: 2018-10-29
KO, GEONJUNG
Executed: 2018-10-29
Assignees
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
5F, 216 HWANGSAEUL-RO BUNDANG-GU, SEONGNAM-SI, GYEONGGI-DO, 13595, KOREA, REPUBLIC OF
SK TELECOM CO., LTD.
65, EULJI-RO JUNG-GU, SEOUL, 04539, KOREA, REPUBLIC OF
Covered Property
(1)
Wireless Communication Method for Transmitting Ack and Wireless Communication Terminal Using Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
License
Dec 18, 2022
From: SK TELECOM CO., LTD.
To: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
Reel/Frame 062152/0001 →
Corrective Assignment to Correct the Agreement Date of the Exclusive License November 1, 2022 Written in the Recorded Agreement Should Be Corrected to August 31, 2020. Previously Recorded on Reel 62152 Frame 1. Assignor(S) Hereby Confirms the Exclusive License.
Feb 26, 2025
From: SK TELECOM CO., LTD.
To: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
Reel/Frame 070827/0861 →