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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/21/1991
Application #:
07480744
Filing Dt:
02/16/1990
Inventor:
ROBERT C. ZAWALSKI
Title:
PROCESS FOR PREPARING CHLOROFLUOROCARBONS VIA AN IN SITU GENERATED ACTIVATED ALUMINUM TRIHALIDE CATALYST AND PRODUCTS RESULTING THEREFROM
Assignment: 1
Reel/Frame:
005247/0740Recorded: 02/16/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/16/1990
Assignee:
Correspondent:
PRAVEL, GAMBRELL, HEWITT,
KIMBALL & KRIEGER
1177 WEST LOOP SOUTH, STE. 1010
HOUSTON, TX 77027
Assignment: 2
Reel/Frame:
018268/0297Recorded: 09/19/2006Pages: 7
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
07/31/2006
Exec Dt:
07/31/2006
Exec Dt:
07/31/2006
Exec Dt:
07/31/2006
Assignee:
ONE BOSTON PLACE
18TH FLOOR
BOSTON, MASSACHUSETTS 02108
Correspondent:
DANIEL ANGEL, ESQ.
919 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:
056839/0542Recorded: 07/13/2021Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/28/2021
Assignees:
10601 BAY AREA BLVD.
PASADENA, TEXAS 77507
10601 BAY AREA BLVD.
PASADENA, TEXAS 77507
10601 BAY AREA BLVD.
PASADENA, TEXAS 77507
10601 BAY AREA BLVD.
PASADENA, TEXAS 77507
Correspondent:
HOLLAND & KNIGHT LLP
10 ST. JAMES AVENUE
BOSTON, MA 02116

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