Patent Assignment
Reel/Frame 030215/0493
Assignment of Assignor's Interest
Recorded: 2013-04-15
Pages: 7
Assignors
BUTLER, JONATHAN M.
Executed: 2013-03-28
FRANK, STEVEN M.
Executed: 2013-04-05
HEWLETT, ROBERT T.
Executed: 2013-03-28
Assignee
ENDURE MEDICAL, INC.
1455 VENTURA DRIVE, CUMMING, GEORGIA, 30040
Covered Property
(1)
Stereoscopic Beam Splitter
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name
Dec 2, 2015
From: ENDURE MEDICAL, INC.; ALCON RESEARCH, LTD
To: ALCON RESEARCH, LTD.
Reel/Frame 037188/0053 →
Merger
Dec 11, 2019
From: ALCON RESEARCH, LTD.
To: ALCON RESEARCH, LLC
Reel/Frame 051257/0562 →
Confirmatory Deed of Assignment Effective April 8, 2019
Dec 14, 2019
From: ALCON RESEARCH, LLC
To: ALCON INC.
Reel/Frame 051293/0444 →