Granted Patent
Utility
US 6,287,737 · App. 09/579,491
Photoconductive imaging members
Inventors:
Beng S. Ong, Ping Liu, Cheng-Kuo Hsiao, Huoy-Jen Yuh, John S. Chambers, Damodar M. Pai, Markus R. Silvestri, Kathleen M. Carmichael
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: May 30, 2000
Inventors
Beng S. Ong
Ping Liu
Cheng-Kuo Hsiao
Huoy-Jen Yuh
John S. Chambers
Damodar M. Pai
Markus R. Silvestri
Kathleen M. Carmichael
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.