Granted Patent
Utility
US 6,755,475 · App. 10/250,094
Multiple indentation load deflection foam molding
Inventors:
John M. Tiesler, Bari W. Brown, George B. Byma
Patented Case
View Patent ↗
Granted: Jun 29, 2004
Filed: Jun 3, 2003
Inventors
John M. Tiesler
Bari W. Brown
George B. Byma
Assignee (at issue)
Lear Corporation
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.