Granted Patent
Utility
US 5,917,272 · App. 09/096,026
Oven-heated crystal resonator and oscillator assembly
Inventors:
Roger J. Clark, Samuel Shniper, Jacob M. Li, David J. Lane, Otmar H. Boser
Patented Case
View Patent ↗
Granted: Jun 29, 1999
Filed: Jun 11, 1998
Inventors
Roger J. Clark
Samuel Shniper
Jacob M. Li
David J. Lane
Otmar H. Boser
Assignee (at issue)
Vectron, 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.