Granted Patent
Utility
US 6,753,366 · App. 09/485,288
Flame resistant ABS polycarbonate mouldable materials
Inventors:
Thomas Eckel, Dieter Wittmann, Herbert Eichenauer, Heinrich Alberts
Patented Case
View Patent ↗
Granted: Jun 22, 2004
Filed: Feb 7, 2000
Inventors
Thomas Eckel
Dieter Wittmann
Herbert Eichenauer
Heinrich Alberts
Assignee (at issue)
Bayer Aktiengesellschaft
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.