Granted Patent
Utility
US 6,315,421 · App. 09/677,386
Interior rearview mirror for vehicles
Inventors:
Robert Apfelbeck, Jens Mertens
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Oct 2, 2000
Inventors
Robert Apfelbeck
Jens Mertens
Assignee (at issue)
Reitter & Schefenacker GmbH & Co. KG
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.