Granted Patent
Utility
US 5,927,527 · App. 08/947,343
Squeeze and turn child resistant closure with tamper indicating band
Inventors:
Gary V. Montgomery, Elizabeth Rudolph, Mark K. Branson, Jeffrey C. Minnette, C. Ed Luker
Patented Case
View Patent ↗
Granted: Jul 27, 1999
Filed: Oct 8, 1997
Inventors
Gary V. Montgomery
Elizabeth Rudolph
Mark K. Branson
Jeffrey C. Minnette
C. Ed Luker
Assignee (at issue)
Rexam Plastics, 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.