Patent Assignment
Reel/Frame 026154/0316
Assignment of Assignor's Interest
Recorded: 2011-04-20
Pages: 4
Assignor
ABRAMS, STEPHEN, DR.
Executed: 2009-12-30
Assignee
1223069 ONTARIO INC.
748 BRIAR HILL AVENUE, TORONTO, ON, M6B 1L3, CANADA
Covered Property
(1)
Method and Apparatus Using Infrared Photothermal Radiometry (Ptr) and Modulated Laser Luminescence (Lum) for Diagnostics of Defects in Teeth
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 20, 2011
From: MANDELIS, ANDREAS; MATVIENKO, ANNA; JEON, JINSEOK; KULKARNI, KIRAN
To: THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO
Reel/Frame 026154/0668 →
Assignment of Assignor's Interest
Apr 20, 2011
From: THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO
To: MANDELIS, ANDREAS; MATIVENKO, ANNA; JEON, JINSEOK; KULARNI, KIRAN
Reel/Frame 026154/0270 →
Assignment of Assignor's Interest
Apr 20, 2011
From: 1223069 ONTARIO INC.
To: QUANTUM DENTAL TECHNOLOGIES INC.
Reel/Frame 026154/0302 →
Assignment of Assignor's Interest
Apr 20, 2011
From: MATVIENKO, ANNA, DR.
To: QUANTUM DENTAL TECHNOLOGIES INC.
Reel/Frame 026154/0320 →
Assignment of Assignor's Interest
Apr 20, 2011
From: JEON, JIN-SEOK, DR.
To: QUANTUM DENTAL TECHNOLOGIES INC.
Reel/Frame 026154/0351 →
Assignment of Assignor's Interest
Apr 20, 2011
From: KULKARNI, KIRAN, DR.
To: QUANTUM DENTAL TECHNOLOGIES INC.
Reel/Frame 026154/0355 →
Assignment of Assignor's Interest
Apr 20, 2011
From: MANDELIS, ANDREAS, DR.
To: QUANTUM DENTAL TECHNOLOGIES INC.
Reel/Frame 026154/0437 →
Assignment of Assignor's Interest
Dec 22, 2022
From: QUANTUM DENTAL TECHNOLOGIES INC.
To: ABRAMS, STEPHEN
Reel/Frame 062184/0185 →