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(11)

EP 1 636 023 A1

(12)

(43) Date of publication: 22.03.2006 Bulletin 2006/12 (21) Application number: 04756014.9 (22) Date of filing: 23.06.2004

(51) International Patent Classification (IPC):  B32B 15/04(1968.09) B05D 3/02(1974.07) B32B 18/00(1985.01) (86) International application number: PCT/US2004/020268 (87) International publication number: WO 2005/000575 (06.01.2005 Gazette 2005/01)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR (30) Priority: 23.06.2003 US 480670 P (71) Applicant: PRINCETON UNIVERSITY Princeton, NJ 08544 (US)	(72) Inventors: SCHWARTZ, Jeffrey Princeton, NJ 08540 (US) ALVATRONI, Michael, J. Staten Island, NY 10306-2117 (US) DANAHY, Michael, P. Princeton, NJ 08540 (US) SILVERMAN, Brett, M. Princeton, NJ 08540 (US) (74) Representative: Schmidt, Karsten et al Albihns GmbH, Bayerstrasse 83 80335 München 80335 München (DE)