IP Library › Assignment 058181/0082
Patent Assignment
Reel/Frame 058181/0082

Assignment of Assignor's Interest

Recorded: 2021-11-22 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, BODEGA 1, COL. EX HACIENDA COAPA, DELEGACION COYOACAN, MEXICO CITY, 04980, MEXICO
Covered Property (1)
Gel Containing Pirfenidone
Application: 17/390,368 →
Publication: US 2022/0016096
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 22, 2021
From: CELL THERAPY AND TECHNOLOGY, SA DE CV
To: EXCALIBUR PHARMACEUTICALS, INC.
Reel/Frame 058218/0928 →