IP Library › Assignment 049690/0734
Patent Assignment
Reel/Frame 049690/0734

Assignment of Assignor's Interest

Recorded: 2019-07-08 Pages: 4
Assignors
ARMENDÁRIZ BORUNDA, JUAN
Executed: 2014-01-17
CERVANTES GUADARRAMA, JORGE
Executed: 2014-01-23
Assignee
CELL THERAPY AND TECHNOLOGY S.A. DE C.V.
CALZADA DE LAS BOMBAS NO. 128, BODEGA 1, COL. EX HACIENDA COAPA, DELEGACION COYOACAN, MEXICO CITY, C.P. 04980, MEXICO
Covered Property (1)
Methods of Using a Pharmaceutical Composition Containing Pirfenidone in Sustained-Release Tablet Form
Application: 16/460,407 →
Publication: US US20190358213A1
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 →