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Trademark Assignment Details

Reel/Frame:1581/0899   Pages: 3
    Recorded: 05/02/1997
Conveyance: ASSIGNS THE ENTIRE INTEREST
Total properties: 10
1
Serial #:
Filing Dt:
11/03/1931
Reg #:
Reg. Dt:
02/23/1932
Mark:
TETRONE
2
Serial #:
Filing Dt:
05/21/1954
Reg #:
Reg. Dt:
02/08/1955
Mark:
HYPALON
3
Serial #:
Filing Dt:
03/11/1958
Reg #:
Reg. Dt:
03/24/1959
Mark:
VITON
4
Serial #:
Filing Dt:
06/15/1962
Reg #:
Reg. Dt:
04/16/1963
Mark:
NORDEL
5
Serial #:
Filing Dt:
11/21/1975
Reg #:
Reg. Dt:
06/21/1977
Mark:
KALREZ
6
Serial #:
Filing Dt:
03/02/1979
Reg #:
Reg. Dt:
09/16/1980
Mark:
KALREZ
7
Serial #:
Filing Dt:
07/24/1990
Reg #:
Reg. Dt:
06/30/1992
Mark:
ACSIUM
8
Serial #:
Filing Dt:
06/05/1992
Reg #:
Reg. Dt:
02/02/1993
Mark:
HYPALON
9
Serial #:
Filing Dt:
11/03/1993
Reg #:
Reg. Dt:
01/31/1995
Mark:
ZALAK
10
Serial #:
Filing Dt:
03/28/1994
Reg #:
Reg. Dt:
05/28/1996
Mark:
ADVANTA
Assignor
1
Exec Dt:
04/25/1997
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee
1
300 BELLEVUE PARKWAY
WILMINGTON, DELAWARE 19809
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
DELAWARE
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
ROBIN J. FRESCHMAN
1007 MARKET STREET
WILMINGTON, DE 19898

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