Granted Patent
Utility
US 6,407,035 · App. 09/624,159
Copyable carbonless paper
Inventors:
Robert A. Austin, Bruce A. Neeld, Peter C. Yao
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Jul 24, 2000
Inventors
Robert A. Austin
Bruce A. Neeld
Peter C. Yao
Assignee (at issue)
The Mead 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.