Granted Patent
Utility
US 6,527,434 · App. 09/758,622
Timekeeping device
Inventors:
George Fox, Aaron Szymanski, Karl Vanderbeek
Patented Case
View Patent ↗
Granted: Mar 4, 2003
Filed: Jan 11, 2001
Inventors
George Fox
Aaron Szymanski
Karl Vanderbeek
Assignee (at issue)
Timex Group B.V.
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.