Granted Patent
Utility
US 6,607,966 · App. 10/039,022
Selective method to form roughened silicon
Inventors:
Thomas A. Figura, Zhiqiang Wu, Li Li
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Jan 2, 2002
Inventors
Thomas A. Figura
Zhiqiang Wu
Li Li
Assignee (at issue)
Micron Technology, 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.