Granted Patent
Utility
US 6,521,297 · App. 09/863,032
Marking material and ballistic aerosol marking process for the use thereof
Inventors:
Maria N. V. McDougall, Richard P. N. Veregin, Karen A. Moffat
Patented Case
View Patent ↗
Granted: Feb 18, 2003
Filed: May 22, 2001
Inventors
Maria N. V. McDougall
Richard P. N. Veregin
Karen A. Moffat
Assignee (at issue)
Xerox 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.