Patent Assignment
Reel/Frame 040734/0291
Assignment of Assignor's Interest
Recorded: 2016-12-14
Pages: 3
Assignor
MARTIN, MARCUS E.
Executed: 2015-10-07
Assignee
2320696 ONTARIO INC.
31 RANKIN LAKE ROAD NORTH, PARRY SOUND, ONTARIO, P2A 0B2, CANADA
Covered Property
(1)
Disinfectant Formulation Comprising Calcium Hydroxide and Sodium Hypochlorite
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 14, 2016
From: 2320696 ONTARIO INC.
To: BIOSENTA INC.
Reel/Frame 040734/0347 →
Settlement Agreement Evidencing Duty to Assign
Jun 24, 2019
From: PARDIAK, EDWARD
To: BIOSENTA INC.
Reel/Frame 049572/0535 →
Security Interest
Jan 13, 2026
From: BIOSENTA INC.
To: 1943391 ONTARIO LTD.
Reel/Frame 073452/0334 →