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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/13/2017
Application #:
14699462
Filing Dt:
04/29/2015
Publication #:
Pub Dt:
11/05/2015
Inventors:
Javier GUZMAN PANTOJA, Diego Javier GUZMAN LUCERO, Jorge Froylan PALOMEQUE SANTIAGO
Title:
MEMBRANES FOR GAS SEPARATION SYNTHESIZED FROM POLYIMIDES CONTAINING 4-FLUORO-4’,4’’-DIAMINOTRIPHENYLMETHANE
Assignment: 1
Reel/Frame:
036142/0703Recorded: 07/21/2015Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/18/2015
Exec Dt:
05/18/2015
Exec Dt:
05/18/2015
Assignee:
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN, DEL. GUSTAVO A. MADERO
MEXICO, D.F., MEXICO 07730
Correspondent:
ROYLANCE, ABRAMS, BERDO & GOODMAN, L.L.P
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036

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