Granted Patent
Utility
US 5,591,680 · App. 08/294,126
Formation methods of opaque or translucent films
Inventors:
Mark E. Tuttle, Rickie C. Lake
Patented Case
View Patent ↗
Granted: Jan 7, 1997
Filed: Aug 22, 1994
Inventors
Mark E. Tuttle
Rickie C. Lake
Assignee (at issue)
Micron Communications, Inc.
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.