Granted Patent
Utility
US 5,227,589 · App. 07/812,486
Plated-through interconnect solder thief
Inventor:
Anthony R. Weeks
Patented Case
View Patent ↗
Granted: Jul 13, 1993
Filed: Dec 23, 1991
Inventor
Anthony R. Weeks
Assignee (at issue)
Motorola, Inc.
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.