Granted Patent
Utility
US 6,655,537 · App. 09/769,578
Support rack for plastic containers
Inventors:
Christopher F. Lang, Timothy S. Jones, David John Andersen, Ron Dir
Patented Case
View Patent ↗
Granted: Dec 2, 2003
Filed: Jan 25, 2001
Inventors
Christopher F. Lang
Timothy S. Jones
David John Andersen
Ron Dir
Assignee (at issue)
JohnsonDiversey, 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.