Granted Patent
Utility
US 6,517,293 · App. 09/976,320
Anchor grid connection element
Inventors:
Thomas P. Taylor, William K. Hilfiker, James Scott Bagwell
Patented Case
View Patent ↗
Granted: Feb 11, 2003
Filed: Oct 12, 2001
Inventors
Thomas P. Taylor
William K. Hilfiker
James Scott Bagwell
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.