Granted Patent
Utility
US 6,286,570 · App. 09/658,686
Adjustable anti-splitting device
Inventors:
Norman E. Murray, David Wagner, James A. Higgins, Thomas D. Johel
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Sep 8, 2000
Inventors
Norman E. Murray
David Wagner
James A. Higgins
Thomas D. Johel
Assignee (at issue)
U.cndot.C Coatings 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.