Granted Patent
Utility
US 6,594,472 · App. 09/503,595
Exchangeable radiotelephone covers
Inventors:
Alastair Curtis, Bent Ole Poulsen, Michael McKay, Morten Pontoppidan, Claus Nicolaisen, Gert Plenge, Jakob Kristensen, Anne Primdahl, Jesper Birk Andersen, Allan Moeller Kristensen
Patented Case
View Patent ↗
Granted: Jul 15, 2003
Filed: Feb 11, 2000
Inventors
Alastair Curtis
Bent Ole Poulsen
Michael McKay
Morten Pontoppidan
Claus Nicolaisen
Gert Plenge
Jakob Kristensen
Anne Primdahl
Jesper Birk Andersen
Allan Moeller Kristensen
Assignee (at issue)
Nokia Mobile Phones Ltd.
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.