Granted Patent
Utility
US 6,717,191 · App. 10/349,015
Aluminum-beryllium alloys for air bridges
Inventor:
Paul A. Farrar
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Jan 21, 2003
Inventor
Paul A. Farrar
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.