Granted Patent
Utility
US 6,533,336 · App. 09/766,018
Trim attachment and method for knobs/levers
Inventors:
Vincent Michael Kemp, Domitillia L. Skeels (nee Mora), Ronald G. Stone
Patented Case
View Patent ↗
Granted: Mar 18, 2003
Filed: Jan 19, 2001
Inventors
Vincent Michael Kemp
Domitillia L. Skeels (nee Mora)
Ronald G. Stone
Assignee (at issue)
Schlage Lock Company LLC
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.