Patent Assignment
Reel/Frame 048560/0486
Assignment of Assignor's Interest
Recorded: 2019-03-11
Pages: 4
Assignor
UCHAYKIN, SERGEY
Executed: 2014-09-17
Assignee
D-WAVE SYSTEMS INC,
3033 BETA AVENUE, BURNABY, V5G 4M9, CANADA
Covered Property
(1)
Systems and Methods for Electrostatic Trapping of Contaminants in Cryogenic Refrigeration Systems
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 3, 2022
From: D-WAVE SYSTEMS INC.
To: PSPIB UNITAS INVESTMENTS II INC.
Reel/Frame 059317/0871 →
Release of Security Interest
Sep 20, 2022
From: PSPIB UNITAS INVESTMENTS II INC., IN ITS CAPACITY AS COLLATERAL AGENT
To: D-WAVE SYSTEMS INC.
Reel/Frame 061493/0694 →
Intellectual Property Security Agreement
Apr 14, 2023
From: D-WAVE SYSTEMS INC.; 1372934 B.C. LTD.
To: PSPIB UNITAS INVESTMENTS II INC., AS COLLATERAL AGENT
Reel/Frame 063340/0888 →
Release of Security Interest
Mar 11, 2025
From: PSPIB UNITAS INVESTMENTS II INC.
To: D-WAVE SYSTEMS INC.; 1372934 B.C. LTD.
Reel/Frame 070470/0098 →