Granted Patent
Utility
US 6,396,451 · App. 09/860,104
Precision multi-layer grids fabrication technique
Inventors:
Te-Kao Wu, SUNDEEP K. PURI
Patented Case
View Patent ↗
Granted: May 28, 2002
Filed: May 17, 2001
Inventors
Te-Kao Wu
SUNDEEP K. PURI
Assignee (at issue)
TRW Limited
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.