Granted Patent
Utility
US 6,038,791 · App. 08/995,759
Buckling apparatus using elongated skate cuff
Inventors:
Dirk L. Cornelius, Gregor Mittersinker
Patented Case
View Patent ↗
Granted: Mar 21, 2000
Filed: Dec 22, 1997
Inventors
Dirk L. Cornelius
Gregor Mittersinker
Assignee (at issue)
Rollerblade, Inc.
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.