Granted Patent
Utility
US 5,958,603 · App. 08/871,275
Shaped multilayer metal foil shield structures and method of making
Inventors:
Raymond E. Ragland, Robert S. Timmerberg, Christopher V. Ragland, Matthew S. Remke
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Jun 9, 1997
Inventors
Raymond E. Ragland
Robert S. Timmerberg
Christopher V. Ragland
Matthew S. Remke
Assignee (at issue)
ATD 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.