“…• complex geometries, e.g., Xu et al [32], Fullmer et al [51], Jalali et al [52] • ordered pattern formation, e.g., Wu et al [53], Bakshi et al [33] product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof.…”