Granted Patent
Utility
US 6,833,159 · App. 09/562,686
Method for applying hydrophobic anti-reflection coatings to lenses and lens blanks
Inventors:
Michael S. Boulineau, Thomas J. Moravec
Patented Case
View Patent ↗
Granted: Dec 21, 2004
Filed: May 2, 2000
Inventors
Michael S. Boulineau
Thomas J. Moravec
Assignee (at issue)
Vision-Ease Lens
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.