Patent Assignment
Reel/Frame 041748/0006
Assignment of Assignor's Interest
Recorded: 2017-03-27
Pages: 14
Assignor
YANDEX LLC
Executed: 2015-09-14
Assignee
YANDEX EUROPE AG
WERFTESTRASSE 4, LUZERN, 6005, SWITZERLAND
Covered Property
(1)
System and Method for Ranking Search Results Based on Usefulness Parameter
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 27, 2017
From: NIKULIN, VADIM ANDREEVICH
To: YANDEX LLC
Reel/Frame 041747/0929 →
Assignment of Assignor's Interest
Sep 15, 2023
From: YANDEX EUROPE AG
To: DIRECT CURSUS TECHNOLOGY L.L.C
Reel/Frame 065692/0720 →
Assignment of Assignor's Interest
Aug 9, 2024
From: DIRECT CURSUS TECHNOLOGY L.L.C
To: Y.E. HUB ARMENIA LLC
Reel/Frame 068524/0925 →