MAGIN CHELSEA MARIE,REDDY SHRAVANTHI T,BRENNAN ANTHONY B,MAY RHEA,MANN ETHAN EUGENE,METTETAL MICHAEL R
申请号：
IN201717004491
公开号：
IN201717004491A
申请日:
2017.02.07
申请国别(地区):
IN
年份:
2017
代理人:
摘要：
Disclosed herein is an article including a path that extends across at least a portion of a surface of the article the path being defined by at least one channel that traverses at least a portion of the surface or a first plurality of spaced features disposed on or in at least a portion of the surface the spaced features arranged in a plurality of groupings the groupings of features comprising repeat units the spaced features within a grouping being spaced apart at an average distance of about 1 nanometer to about 500 micrometers to define a path that traverses the plurality of spaced features each feature having a surface that is substantially parallel to a surface on a neighboring feature each feature being separated from its neighboring feature the groupings of features being arranged with respect to one another so as to define a tortuous pathway.
