(19)
(11) EP 2 976 044 A1

(12)

(43) Date of publication:
27.01.2016 Bulletin 2016/04

(21) Application number: 14771102.2

(22) Date of filing: 21.03.2014
(51) International Patent Classification (IPC): 
A61F 2/28(2006.01)
(86) International application number:
PCT/US2014/031512
(87) International publication number:
WO 2014/153548 (25.09.2014 Gazette 2014/39)
(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: 21.03.2013 US 201361804138 P
05.06.2013 US 201361831595 P

(71) Applicant: The Trustees of Columbia University in the City of New York
New York, NY 10027 (US)

(72) Inventors:
  • MAO, Jeremy J.
    Closter, New Jersey 07624 (US)
  • ZHENG, Ying
    Fort Lee, New Jersey 07620 (US)
  • SUN, Guoming
    New York, New York 10027 (US)
  • WANG, Songlin
    Beijing 100050 (CN)

(74) Representative: Jappy, John William Graham 
Gill Jennings & Every LLP The Broadgate Tower 20 Primrose Street
London EC2A 2ES
London EC2A 2ES (GB)

   


(54) COMPOSITIONS AND METHODS FOR DENTAL TISSUE REGENERATION