IP Library Assignment 027183/0454
Patent Assignment
Reel/Frame 027183/0454

Assignment of Assignor's Interest

Recorded: 2011-11-07 Pages: 3
Assignor
SILVESTRINI, THOMAS A.
Executed: 2011-10-04
Assignee
TRANSCEND MEDICAL, INC.
127 INDEPENDENCE DRIVE, MENLO PARK, CALIFORNIA, 94025
Covered Property (1)
Ocular Implant with Fluid Outflow Pathways Having Microporous Membranes
Patent: 8,444,589 →
Application: 13/157,221 →
Publication: US 2012/0035525
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 13, 2016
From: TRANSCEND MEDICAL, INC.
To: NOVARTIS AG
Reel/Frame 038967/0487 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →