Granted Patent
Utility
US 5,477,045 · App. 08/264,856
Dynamically variable machine readable binary code and method for reading and producing thereof
Inventors:
Dennis G. Priddy, Robert S. Cymbalski
Patented Case
View Patent ↗
Granted: Dec 19, 1995
Filed: Jun 23, 1994
Inventors
Dennis G. Priddy
Robert S. Cymbalski
Assignee (at issue)
International Data Matrix, 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.