Patent Assignment
Reel/Frame 028242/0683
Assignment of Assignor's Interest
Recorded: 2012-05-21
Pages: 6
Assignors
POPOV, ALEXEY
Executed: 2012-05-14
ENLOW, ELIZABETH M.
Executed: 2012-05-17
CHEN, HONGMING
Executed: 2012-05-16
Assignee
KALA PHARMACEUTICALS, INC.
135 BEAVER STREET, SUITE 309, WALTHAM, MASSACHUSETTS, 02452
Covered Property
(1)
Particles, Compositions and Methods for Ophthalmic and/or Other Applications
Application:
61/642,313 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
May 6, 2021
From: KALA PHARMACEUTICALS, INC.
To: OXFORD FINANCE LLC
Reel/Frame 056168/0602 →
Release of Security Interest in Certain Intellectual Property
Jul 8, 2022
From: OXFORD FINANCE LLC
To: KALA PHARMACEUTICALS, INC.
Reel/Frame 060614/0713 →
Assignment of Assignor's Interest
Sep 20, 2022
From: KALA PHARMACEUTICALS, INC.
To: ALCON PHARMACEUTICALS LTD.
Reel/Frame 061157/0573 →
Assignment of Assignor's Interest
Sep 20, 2022
From: ALCON PHARMACEUTICALS LTD.
To: ALCON INC.
Reel/Frame 061157/0661 →