Granted Patent
Utility
US 4,910,117 · App. 07/310,033
Microencapsulated imaging system employing a metallized backing
Inventors:
James A. Dowler, Chuan Lee, Joseph G. O'Connor, Edward J. Saccocio
Patented Case
View Patent ↗
Granted: Mar 20, 1990
Filed: Feb 10, 1989
Inventors
James A. Dowler
Chuan Lee
Joseph G. O'Connor
Edward J. Saccocio
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.