Granted Patent
Utility
US 6,131,641 · App. 09/413,791
Retractable guide for flexible partition
Inventor:
Edward A. Schroeder
Patented Case
View Patent ↗
Granted: Oct 17, 2000
Filed: Oct 7, 1999
Inventor
Edward A. Schroeder
Assignee (at issue)
Porter Athletic Equipment Company
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.