IP Library › Assignment 029648/0640
Patent Assignment
Reel/Frame 029648/0640

Assignment of Assignor's Interest

Recorded: 2013-01-17 Pages: 8
Assignors
KORB, DONALD R.
Executed: 2007-06-20
GRAVELY, BENJAMIN T.
Executed: 2007-06-20
Assignee
TEARSCIENCE, INC.
5151 MCCRIMMON PARKWAY, SUITE 250, MORRISVILLE, NORTH CAROLINA, 27560
Covered Property (1)
Tear Film Measurement
Patent: 8,591,033 →
Application: 13/195,353 →
Publication: US 2011/0285961
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Apr 17, 2013
From: TEARSCIENCE, INC.
To: HEALTHCARE ROYALTY PARTNERS II, L.P.
Reel/Frame 030230/0603 →
Release of Security Interest Sep 6, 2017
From: HEALTHCARE ROYALTY PARTNERS II, L.P.
To: TEARSCIENCE, INC.
Reel/Frame 043773/0008 →