Patent Assignment
Reel/Frame 062205/0868
Acknowledgment of Security Interest in Patents
Recorded: 2022-12-22
Pages: 6
Assignor
STACKADAPT INC.
Executed: 2022-12-15
Assignee
HSBC BANK CANADA
16 YORK STREET, SUITE 500, TORONTO, M5J 0E6, CANADA
Covered Properties
(2)
Systems and Methods of Generating Context Specification for Contextualized Searches and Content Delivery
Systems and Methods of Generating Context Specification for Contextualized Searches and Content Delivery
Application:
62/978,746 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 21, 2020
From: DIMITROV, NEDIALKO BOYANOV
To: STACKADAPT
Reel/Frame 053566/0406 →
Assignment of Assignor's Interest
Feb 10, 2021
From: DIMITROV, NEDIALKO BOYANOV
To: STACKADAPT, INC.
Reel/Frame 055217/0176 →
Corrective Assignment to Correct the the Assignee Name Previously Recorded at Reel: 053566 Frame: 0406. Assignor(S) Hereby Confirms the Assignment.
Jan 21, 2022
From: DIMITROV, NEDIALKO BOYANOV
To: STACKADAPT INC.
Reel/Frame 058807/0983 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 055217 Frame: 0176. Assignor(S) Hereby Confirms the Assignment .
Jan 21, 2022
From: DIMITROV, NEDIALKO BOYANOV
To: STACKADAPT INC.
Reel/Frame 058808/0019 →
Security Interest
Dec 29, 2025
From: STACKADAPT INC.
To: ROYAL BANK OF CANADA
Reel/Frame 073323/0388 →