Granted Patent
Utility
US 6,361,331 · App. 09/923,600
Spring structure with self-aligned release material
Inventors:
David K. Fork, Jackson Ho, Rachel King-Ha Lau, JengPing Lu
Patented Case
View Patent ↗
Granted: Mar 26, 2002
Filed: Aug 6, 2001
Inventors
David K. Fork
Jackson Ho
Rachel King-Ha Lau
JengPing Lu
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.