IP Library Assignment 049615/0166
Patent Assignment
Reel/Frame 049615/0166

Assignment of Assignor's Interest

Recorded: 2019-06-27 Pages: 4
Assignors
VÁZQUEZ CERVANTES, LAURA
Executed: 2010-04-13
ARMENDÁRIZ BORUNDA, JUAN SOCORRO
Executed: 2010-03-31
Assignee
CELL THERAPY AND TECHNOLOGY, S.A. DE C.V.
CALZADA DE LAS BOMBAS NO. 128 LOCAL 3, COL. EX-HACIENDA COAPA, DELEGACION COYOACAN, MEXICO D.F., C.P. 04980, MEXICO
Covered Property (1)
Gel Containing Pirfenidone
Application: 16/450,150 →
Publication: US 2020/0016138
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 6, 2020
From: CELL THERAPY TECHNOLOGY S.A. DE C.V.
To: EXCALIBUR PHARMACEUTICALS, INC.
Reel/Frame 053418/0628 →