Granted Patent
Utility
US 6,786,348 · App. 09/864,410
Gasket for press-on twist-off closure
Inventors:
Jim L. Martin, Larry A. Hottle, Galen German, C. Roger Hamrick
Patented Case
View Patent ↗
Granted: Sep 7, 2004
Filed: May 24, 2001
Inventors
Jim L. Martin
Larry A. Hottle
Galen German
C. Roger Hamrick
Assignee (at issue)
Crown Cork & Seal Technologies 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.