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Trademark Assignment Details

Reel/Frame:0702/0841   Pages: 0
    Recorded: 04/09/1990
Conveyance: MERGER 19900126DE
Total properties: 4
1
Serial #:
Filing Dt:
10/23/1961
Reg #:
Reg. Dt:
11/19/1963
Mark:
T-BAR
2
Serial #:
Filing Dt:
11/12/1981
Reg #:
Reg. Dt:
06/07/1983
Mark:
VIRTUAL SWITCH MATRIX
3
Serial #:
Filing Dt:
11/12/1981
Reg #:
Reg. Dt:
02/22/1983
Mark:
T-BAR VSM
4
Serial #:
Filing Dt:
10/15/1985
Reg #:
Reg. Dt:
09/02/1986
Mark:
T-BAR DSM
Assignor
1
Exec Dt:
03/31/1990
Entity Type:
CORPORATION
Citizenship:
MARYLAND
Assignee
1
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondence name and address
DANN, DORFMAN, HERRELL AND SKILLMAN,
P.C. - HENRY H. SKILLMAN
ONE MERIDIAN PLAZA - SUITE 900
1414 SOUTH PENN SQUARE
PHILADELPHIA, PA 19102-2440

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