Granted Patent
Utility
US 6,746,716 · App. 10/184,265
Process for coating a carrier structure
Inventors:
Ralph Kiessling, Michael Harris, Dieter Detterbeck, Josef Piroth
Patented Case
View Patent ↗
Granted: Jun 8, 2004
Filed: Jun 27, 2002
Inventors
Ralph Kiessling
Michael Harris
Dieter Detterbeck
Josef Piroth
Assignee (at issue)
OMG AG & 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.