List Two-dimensional micro- and nano-pattern, methods for forming the same, and microfluidic devices formed therefrom Authors Jong G. Ok, L. Jay Guo, Long Chen, Ashwin Panday Country US Application# (Date) US 2017/0100716 (Oct 13, 2016) Registration# (Date) US 10661273 (May 26, 2020) Category Patents Link https://patents.google.com/patent/US10661273B2
