Granted Patent
Utility
US 6,801,733 · App. 10/248,451
Printer cartridge and method of making or refurbishing
Inventors:
Matthew P. Daniels, Lawrence Dale Lewis
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Jan 21, 2003
Inventors
Matthew P. Daniels
Lawrence Dale Lewis
Assignee (at issue)
Static Control Components, 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.