Patent Assignment
Reel/Frame 057150/0259
Assignment of Assignor's Interest
Recorded: 2021-08-11
Pages: 10
Assignors
DORMIDONTOV, SERGEY IGOREVICH
Executed: 2020-12-20
TYAMGIN, IVAN ANATOLEVICH
Executed: 2020-12-20
Assignee
YANDEX.TECHNOLOGIES LLC
16 LVA TOLSTOGO STR., MOSCOW, 119021, RUSSIAN FEDERATION
Covered Property
(1)
Method and Server for Ranking Digital Documents in Response to a Query
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 11, 2021
From: YANDEX.TECHNOLOGIES LLC
To: YANDEX LLC
Reel/Frame 057150/0587 →
Assignment of Assignor's Interest
Aug 11, 2021
From: YANDEX LLC
To: YANDEX EUROPE AG
Reel/Frame 057150/0749 →
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 068534/0687 →