Granted Patent
Utility
US 5,635,964 · App. 08/374,938
Ink-jet print head having improved thermal uniformity
Inventors:
Ronald F. Burr, James D. Padgett, James D. Buehler, Meade M. Neal
Patented Case
View Patent ↗
Granted: Jun 3, 1997
Filed: Jan 18, 1995
Inventors
Ronald F. Burr
James D. Padgett
James D. Buehler
Meade M. Neal
Assignee (at issue)
Tektronix, 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.