Granted Patent
Utility
US 6,097,276 · App. 08/353,040
Electric resistor having positive and negative TCR portions
Inventors:
Jan Johannes Van Den Broek, Anton Heger
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: Dec 9, 1994
Inventors
Jan Johannes Van Den Broek
Anton Heger
Assignee (at issue)
U.S. Philips 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.