Granted Patent
Utility
US 6,412,852 · App. 09/625,302
Water, dust and sound attenuating barrier and trim panel module and method for assembling within a vehicle door
Inventors:
Chi H. Koa, Imad F. Bazzi, Mary K. Felstead, Elizabeth A. Hochey Merritt
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Jul 25, 2000
Inventors
Chi H. Koa
Imad F. Bazzi
Mary K. Felstead
Elizabeth A. Hochey Merritt
Assignees (at issue)
Foamade Industries, Inc.
General Motors 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.