Granted Patent
Utility
US 6,351,021 · App. 09/345,929
Low temperature coefficient resistor (TCRL)
Inventors:
Donald F. Hemmenway, Jose Avelino Delgado, John Butler, Anthony L. Rivoli
Patented Case
View Patent ↗
Granted: Feb 26, 2002
Filed: Jul 1, 1999
Inventors
Donald F. Hemmenway
Jose Avelino Delgado
John Butler
Anthony L. Rivoli
Assignee (at issue)
Intersil Americas LLC
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.