Granted Patent
Utility
US 6,010,016 · App. 08/601,237
Modular tray system
Inventor:
Burton L. Siegal
Patented Case
View Patent ↗
Granted: Jan 4, 2000
Filed: Feb 14, 1996
Inventor
Burton L. Siegal
Assignee (at issue)
HDN Development Corporation
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.