Granted Patent
Utility
US 6,626,965 · App. 09/896,667
Apparatus for forming die cuts and method of manufacturing same
Inventors:
Robert Emmett Workman, David L. Hughes, Kevin L. Corcoran, Faye Angevine, Huang Lin-Sheng
Patented Case
View Patent ↗
Granted: Sep 30, 2003
Filed: Jun 29, 2001
Inventors
Robert Emmett Workman
David L. Hughes
Kevin L. Corcoran
Faye Angevine
Huang Lin-Sheng
Assignee (at issue)
Provo Craft and Novelty, 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.