US 11,865,192 B2
Modified wound dressings
Lucy Ballamy, Llangollen (GB)
Assigned to ConvaTec Technologies, Inc., Las Vegas, NV (US)
Filed by CONVATEC TECHNOLOGIES INC., Las Vegas, NV (US)
Filed on Mar. 15, 2021, as Appl. No. 17/201,898.
Application 17/201,898 is a continuation of application No. 16/090,103, abandoned, previously published as PCT/US2017/024915, filed on Mar. 30, 2017.
Claims priority of provisional application 62/315,567, filed on Mar. 30, 2016.
Prior Publication US 2021/0275693 A1, Sep. 9, 2021
Int. Cl. A61K 49/00 (2006.01); A61L 15/44 (2006.01); A61L 15/56 (2006.01); A61L 15/60 (2006.01); A61L 15/42 (2006.01); A61K 9/06 (2006.01); A61L 15/46 (2006.01)
CPC A61K 49/0043 (2013.01) [A61K 49/0021 (2013.01); A61K 49/0054 (2013.01); A61K 49/0056 (2013.01); A61K 49/0073 (2013.01); A61L 15/42 (2013.01); A61L 15/44 (2013.01); A61L 15/56 (2013.01); A61L 15/60 (2013.01); A61K 9/06 (2013.01); A61L 15/46 (2013.01); A61L 2300/406 (2013.01); A61L 2300/414 (2013.01); A61L 2300/442 (2013.01)] 1 Claim
OG exemplary drawing
 
1. A wound dressing material comprising:

OG Complex Work Unit Chemistry
wherein n=200-4000.