Granted Patent
Utility
US 6,308,487 · App. 09/338,110
Plastic lattice
Inventor:
Richard W. Cantley
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: Jun 23, 1999
Inventor
Richard W. Cantley
Assignees (at issue)
Antoinette Janine Cantley
Richard W. Cantley
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.