Patent Assignment
Reel/Frame 074305/0854
Merger
Recorded: 2026-01-08
Pages: 29
Assignor
CARMA INDUSTRIES INC.
Executed: 2019-08-20
Assignee
CARMA CORP.
79 WELLINGTON STREET WEST, SUITE 2020, TORONTO, M5K 1E7, CANADA
Covered Property
(1)
Engineered Multi-Unit Heating and Cooling Energy Monitoring and Cost Allocation System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 17, 2015
From: WILLIAMS, RICK
To: 2481679 ONTARIO INC.
Reel/Frame 036587/0220 →
Assignment of Assignor's Interest
May 30, 2019
From: 2481679 ONTARIO INC.
To: CARMA INDUSTRIES INC.
Reel/Frame 049319/0467 →
Security Interest
Jan 8, 2026
From: CARMA CORP.
To: NATIONAL BANK OF CANADA
Reel/Frame 073413/0151 →