Granted Patent
Utility
US 6,752,477 · App. 10/002,058
Portable work station for a laptop computer
Inventor:
Mark A. Goldberg
Patented Case
View Patent ↗
Granted: Jun 22, 2004
Filed: Oct 25, 2001
Inventor
Mark A. Goldberg
Assignee (at issue)
System73 Ltd
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.