Granted Patent
Utility
US 6,575,452 · App. 09/845,696
Mechanism for automatically and adjustably feeding sheets
Inventors:
Sidney Hsiao, Jones Wu, Jackly Liu, Julian Liu
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Apr 30, 2001
Inventors
Sidney Hsiao
Jones Wu
Jackly Liu
Julian Liu
Assignee (at issue)
Silitek 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.