Granted Patent
Utility
US 6,022,657 · App. 09/219,331
Methods of making charge generation layers containing charge transport compound, and photoconductors containing the same
Inventors:
Sterritt R. Fuller, Jr., Gregory W. Haggquist, Laura Lee Kierstein, Ronald Harold Levin, Scott Thomas Mosier, Jennifer Kaye Neely, Catherine Mailhe Randolph
Patented Case
View Patent ↗
Granted: Feb 8, 2000
Filed: Dec 22, 1998
Inventors
Sterritt R. Fuller, Jr.
Gregory W. Haggquist
Laura Lee Kierstein
Ronald Harold Levin
Scott Thomas Mosier
Jennifer Kaye Neely
Catherine Mailhe Randolph
Assignee (at issue)
Lexmark International, 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.