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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/25/1989
Application #:
07156144
Filing Dt:
02/16/1988
Inventor:
HANS VON WEISSENFLUH
Title:
DENTAL MATRIX IN A FLEXIBLE STRIP WITH TIGHTENER CONNECTED TO IT
Assignment: 1
Reel/Frame:
004842/0766Recorded: 02/16/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/05/1988
Assignee:
6925 GENTILINO, SWITZERLAND
Correspondent:
YOUNG AND THOMPSON
SUITE 200
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
012991/0127Recorded: 06/13/2002Pages: 7
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
06/06/2002
Assignee:
ELEVEN MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
O'MELVENY & MYERS LLP
153 EAST 53RD STREET
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:
017519/0386Recorded: 04/25/2006Pages: 6
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/23/2006
Assignee:
VIA STRECCE
P.O. BOX 265
BIOGGIO, SWITZERLAND CH-6934
Correspondent:
ELIZABETH K. BEHLING
411 E. WISCONSIN AVENUE
MILWAUKEE, WI 53202

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