Granted Patent
Utility
US 6,124,222 · App. 08/889,537
Multi layer headliner with polyester fiber and natural fiber layers
Inventors:
Girma Gebreselassie, Roger B. Michna, Harold G. Wolf, Jr.
Patented Case
View Patent ↗
Granted: Sep 26, 2000
Filed: Jul 8, 1997
Inventors
Girma Gebreselassie
Roger B. Michna
Harold G. Wolf, Jr.
Assignee (at issue)
Lear Automotive Dearborn, 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.