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Trademark Assignment Details

Reel/Frame:0842/0852   Pages: 8
    Recorded: 01/30/1992
Conveyance: AMENDMENT TO SECURITY AGREEMENT DATED 3/30/1989
Total properties: 9
1
Serial #:
Filing Dt:
02/09/1956
Reg #:
Reg. Dt:
10/02/1956
Mark:
B-T LABS
2
Serial #:
Filing Dt:
02/09/1956
Reg #:
Reg. Dt:
10/02/1956
Mark:
B-T
3
Serial #:
Filing Dt:
12/04/1964
Reg #:
Reg. Dt:
01/03/1967
Mark:
BT
4
Serial #:
Filing Dt:
02/19/1965
Reg #:
Reg. Dt:
12/06/1966
Mark:
BLONDER TONGUE
5
Serial #:
Filing Dt:
02/20/1973
Reg #:
Reg. Dt:
07/15/1975
Mark:
BTVISION
6
Serial #:
Filing Dt:
11/23/1981
Reg #:
Reg. Dt:
06/25/1985
Mark:
BT GALAXY
7
Serial #:
Filing Dt:
08/24/1984
Reg #:
Reg. Dt:
06/18/1985
Mark:
GUARDSMAN
8
Serial #:
Filing Dt:
09/04/1984
Reg #:
Reg. Dt:
07/30/1985
Mark:
NASMAC
9
Serial #:
Filing Dt:
09/04/1984
Reg #:
Reg. Dt:
08/20/1985
Mark:
NASMAC
Assignor
1
Exec Dt:
07/17/1991
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee
1
Entity Type:
CORPORATION
Citizenship:
PENNSYLVANIA
Correspondence name and address
DUANE, MORRIS & HECKSCHER
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103-7396

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