Patent Assignment
Reel/Frame 042133/0300
Corrective Assignment to Correct the Assignment Previously Recorded at Reel: 041503 Frame: 0684. Assignor(S) Hereby Confirms the Merger.
Recorded: 2017-04-03
Pages: 8
Assignor
CHESTNUT MEDICAL TECHNOLOGIES, INC.
Executed: 2010-12-20
Assignee
EV3 INC.
3033 CAMPUS DRIVE, PLYMOUTH, MINNESOTA, 55441
Covered Property
(1)
Grasping Device and Method of Use
Patent:
6,679,893 →
Application:
09/715,667 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 16, 2000
From: TRAN, QUANG Q.
To: CHESTNUT MEDICAL TECHNOLOGIES, INC.
Reel/Frame 011315/0388 →
Merger
Mar 8, 2017
From: CHESTNUT MEDICAL TECHNOLOGIES, INC.
To: EV3, INC.
Reel/Frame 041503/0684 →
Change of Name
Mar 8, 2017
From: EV3, INC.
To: EV3 LLC
Reel/Frame 041909/0660 →
Change of Name
Sep 28, 2017
From: EV3 INC.
To: EV3 LLC
Reel/Frame 044047/0456 →
Assignment of Assignor's Interest
Oct 24, 2017
From: EV3 LLC
To: TYCO HEALTHCARE GROUP LP
Reel/Frame 044596/0835 →
Change of Name
Oct 4, 2019
From: TYCO HEALTHCARE GROUP LP
To: COVIDIEN LP
Reel/Frame 050637/0405 →