Patent Assignment
Reel/Frame 064302/0169
Assignment of Assignor's Interest
Recorded: 2023-07-18
Pages: 7
Assignor
GRANTCHAROV, TEODOR PANTCHEV
Executed: 2023-03-20
Assignee
SURGICAL SAFETY TECHNOLOGIES INC.
20 QUEEN ST. WEST, SUITE 3501, 35TH FLOOR, TORONTO, ON, M5H 3R3, CANADA
Covered Property
(1)
Systems and Methods for Configuring and Operating De-Identification Systems
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 18, 2023
From: CHAUDHRY, AMAR S.; RUDZICZ, FRANK; LI, TIANBAO; KHALID, SHUJA
To: SURGICAL SAFETY TECHNOLOGIES INC.
Reel/Frame 064302/0054 →
Change of Name
Nov 19, 2025
From: SURGICAL SAFETY TECHNOLOGIES INC.
To: SST CANADA INC.
Reel/Frame 073287/0191 →
Change of Name
Jan 5, 2026
From: SST CANADA INC.
To: SST SURGICAL SAFETY TECHNOLOGIES CANADA ULC
Reel/Frame 073359/0765 →
Assignment of Assignor's Interest
Jan 27, 2026
From: SST SURGICAL SAFETY TECHNOLOGIES CANADA ULC
To: SURGICAL SAFETY TECHNOLOGIES INC.
Reel/Frame 073603/0806 →