Granted Patent
Utility
US 6,464,354 · App. 09/863,370
Eyeglasses with improved lens tilting support structure
Inventors:
Wilson Chen, Lance Chen
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: May 24, 2001
Inventors
Wilson Chen
Lance Chen
Assignee (at issue)
Crews, 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.