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Trademark Assignment Details

Reel/Frame:0705/0525   Pages: 0
    Recorded: 04/19/1990
Conveyance: MERGER 19890929MA
Total properties: 6
1
Serial #:
Filing Dt:
05/08/1975
Reg #:
Reg. Dt:
06/22/1976
Mark:
PORE-TRAITS
2
Serial #:
Filing Dt:
06/20/1975
Reg #:
Reg. Dt:
03/30/1976
Mark:
NUCLEPORE
3
Serial #:
Filing Dt:
11/07/1975
Reg #:
Reg. Dt:
07/20/1976
Mark:
MEMBRA-FIL
4
Serial #:
Filing Dt:
05/20/1985
Reg #:
Reg. Dt:
01/28/1986
Mark:
NUCLEPORE
5
Serial #:
Filing Dt:
02/07/1986
Reg #:
Reg. Dt:
10/06/1987
Mark:
EPICOUNT
6
Serial #:
Filing Dt:
07/21/1986
Reg #:
Reg. Dt:
04/07/1987
Mark:
SYRFIL
Assignor
1
Exec Dt:
03/13/1990
Entity Type:
CORPORATION
Citizenship:
CALIFORNIA
Assignee
1
Entity Type:
CORPORATION
Citizenship:
MASSACHUSETTS
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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