(19)
(11) EP 2 921 149 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
06.01.2021 Bulletin 2021/01

(45) Mention of the grant of the patent:
04.11.2020 Bulletin 2020/45

(21) Application number: 15163540.6

(22) Date of filing: 11.03.2011
(51) International Patent Classification (IPC): 
A61F 13/02(2006.01)
 A61M 27/00(2006.01)

(54)

PATTERNED NEO-EPITHELIALIZATION DRESSINGS, SYSTEMS, AND METHODS

STRUKTURIERTE WUNDVERBÄNDE FÜR REEPITHELISIERUNG, SYSTEME UND VERFAHREN

SYSTÈMES, PROCÉDÉS ET PANSEMENTS DE NÉO-ÉPITHÉLIALISATION À MOTIFS

(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

(30) Priority: 16.03.2010 US 201013045302
16.03.2010 US 314274 P
10.03.2011 US 201161314236 P

(43) Date of publication of application:
23.09.2015 Bulletin 2015/39

(62) Application number of the earlier application in accordance with Art. 76 EPC:
11710611.2 / 2547301

(73) Proprietor: 3M Innovative Properties Company
St. Paul, MN 55133-3427 (US)

(72) Inventors:
  • Manwaring, Michael
    San Antonio, TX Texas 78248 (US)
  • Leung, Braden
    San Antonio, TX Texas 78257 (US)

(74) Representative: Simmons & Simmons 
City Point One Ropemaker Street
London EC2Y 9SS
London EC2Y 9SS (GB)


(56) References cited: : 
WO-A1-2005/123170
WO-A2-2005/115259
US-A1- 2005 228 329
US-A1- 2008 275 409
 WO-A1-2008/141228
US-A1- 2003 077 311
US-A1- 2007 032 762
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).