Granted Patent
Utility
US 6,270,846 · App. 09/517,689
Method for making surfactant-templated, high-porosity thin films
Inventors:
C. Jeffrey Brinker, Yunfeng Lu, Hongyou Fan
Patented Case
View Patent ↗
Granted: Aug 7, 2001
Filed: Mar 2, 2000
Inventors
C. Jeffrey Brinker
Yunfeng Lu
Hongyou Fan
Assignee (at issue)
Sandia Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.