Granted Patent
Utility
US 6,407,541 · App. 09/364,685
Docking mechanism for semiconductor tester
Inventors:
James Hannan, Jeffrey S. McMullin
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Jul 30, 1999
Inventors
James Hannan
Jeffrey S. McMullin
Assignee (at issue)
Credence Systems 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.