(19)
(11) EP 2 971 291 A1

(12)

(43) Date of publication:
20.01.2016 Bulletin 2016/03

(21) Application number: 14727275.1

(22) Date of filing: 14.03.2014
(51) International Patent Classification (IPC): 
D01D 5/00(2006.01)
D01D 5/34(2006.01)
 D01F 8/00(2006.01)
(86) International application number:
PCT/US2014/028021
(87) International publication number:
WO 2014/143866 (18.09.2014 Gazette 2014/38)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 15.03.2013 US 201361852224 P

(71) Applicants:
  • Arsenal Medical, Inc.
    Watertown, MA 02472 (US)
  • Pham, Quynh
    Methuen, MA 01844 (US)
  • Yan, Xuri, Ray
    Brighton, MA 02135 (US)
  • Deleault, Abby
    Boston, MA 02130 (US)
  • Freyman, Toby
    Waltham, MA 02453 (US)
  • Lomakin, Joseph
    Cambridge, MA 02138 (US)
  • Zugates, Gregory T.
    Chelmsford, MA 01824 (US)

(72) Inventors:
  • PHAM, Quynh
    Methuen, MA 01844 (US)
  • YAN, Xuri, Ray
    Brighton, MA 02135 (US)
  • DELEAULT, Abby
    Boston, MA 02130 (US)
  • FREYMAN, Toby
    Waltham, MA 02453 (US)
  • LOMAKIN, Joseph
    Cambridge, MA 02138 (US)
  • ZUGATES, Gregory, T.
    Chelmsford, MA 018241 (US)

(74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB 
Siebertstrasse 3
81675 München
81675 München (DE)

   


(54) CORE-SHEATH FIBERS AND METHODS OF MAKING AND USING SAME