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Trademark Assignment Details

Reel/Frame:0769/0555   Pages: 5
    Recorded: 02/28/1991
Conveyance: SECURITY INTEREST
Total properties: 5
1
Serial #:
Filing Dt:
04/02/1979
Reg #:
Reg. Dt:
12/23/1980
Mark:
DUCTMATE
2
Serial #:
Filing Dt:
09/02/1981
Reg #:
Reg. Dt:
12/07/1982
Mark:
DUCTMATER
3
Serial #:
Filing Dt:
11/27/1987
Reg #:
Reg. Dt:
01/31/1989
Mark:
SANDWICH
4
Serial #:
Filing Dt:
09/06/1988
Reg #:
Reg. Dt:
06/06/1989
Mark:
SPIRALMATE
5
Serial #:
Filing Dt:
10/16/1989
Reg #:
Reg. Dt:
06/19/1990
Mark:
OVALMATE
Assignor
1
Exec Dt:
12/14/1990
Entity Type:
CORPORATION
Citizenship:
PENNSYLVANIA
Assignee
1
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondence name and address
JENNER & BLOCK
NANCY L. NELSON
ONE IBM PLAZA
CHICAGO, IL 60611

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