Patent Assignment
Reel/Frame 048632/0391
Assignment of Assignor's Interest
Recorded: 2019-03-19
Pages: 8
Assignors
DROZDOVSKY, ANDREY DMITRIEVICH
Executed: 2018-06-20
NAYDIN, OLEG PAVLOVICH
Executed: 2018-06-20
Assignee
YANDEX.TECHNOLOGIES LLC
16 LVA TOLSTOGO STR., MOSCOW, 119021, RUSSIAN FEDERATION
Covered Property
(1)
Method of and System for Ranking Search Results Using Machine Learning Algorithm
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 19, 2019
From: YANDEX.TECHNOLOGIES LLC
To: YANDEX LLC
Reel/Frame 048632/0652 →
Assignment of Assignor's Interest
Mar 19, 2019
From: YANDEX LLC
To: YANDEX EUROPE AG
Reel/Frame 048632/0730 →
Assignment of Assignor's Interest
Mar 19, 2019
From: DUZHIK, VALERY IVANOVICH
To: YANDEXBELL LLC
Reel/Frame 048632/0899 →
Assignment of Assignor's Interest
Mar 19, 2019
From: YANDEXBELL LLC
To: YANDEX LLC
Reel/Frame 048633/0288 →
Corrective Assignment to Correct the Name of Assignee Previously Recorded at Reel: 048632 Frame: 0899. Assignor(S) Hereby Confirms the Assignment .
Mar 21, 2019
From: DUZHIK, VALERY IVANOVICH
To: YANDEXBEL LLC
Reel/Frame 048672/0622 →
Corrective Assignment to Correct the Name of Assignor: Yandexbell Llc to Yandexbel Llc Previously Recorded on Reel 048633 Frame 0288. Assignor(S) Hereby Confirms the Transfer of Rights from Assignor Yandexbel Llc to Assignee Yandex Llc.
Mar 21, 2019
From: YANDEXBEL LLC
To: YANDEX LLC
Reel/Frame 048672/0604 →
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 068534/0384 →