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Trademark Assignment Details

Reel/Frame:2461/0407 View Recorded Assignment View Recorded Assignment   Pages: 7
    Recorded: 03/08/2002
Conveyance: NUNC PRO TUNC EFFECTIVE DATE 08/30/00.
Total properties: 4
1
Serial #:
Filing Dt:
04/22/1987
Reg #:
Reg. Dt:
12/01/1987
Mark:
DRILAC
2
Serial #:
Filing Dt:
05/18/1994
Reg #:
Reg. Dt:
10/03/1995
Mark:
OPLA
3
Serial #:
Filing Dt:
08/23/1994
Reg #:
Reg. Dt:
12/31/1996
Mark:
IMPLANT CAP SHEET
4
Serial #:
Filing Dt:
08/23/1994
Reg #:
Reg. Dt:
08/13/1996
Mark:
EPI-GUIDE
Assignor
1
Exec Dt:
01/30/2001
Entity Type:
CORPORATION
Citizenship:
MINNESOTA
Assignee
1
55 EAST UWCHLAN AVENUE
EXTON, PENNSYLVANIA 19341
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondence name and address
FOLEY & LARDNER
GEOFFREY M. MCNUTT
3000 K STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20007
Domestic representative
BRIAN J. MCNAMARA, ESQ.
3000 K STREET N.W.
SUITE 500
WASHINGTON, D.C. 20007

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