Granted Patent
Utility
US 6,032,817 · App. 09/094,565
Easily attachable/detachable lid mounted container
Inventors:
Kazutoshi Ejima, Yukihiro Hyobu
Patented Case
View Patent ↗
Granted: Mar 7, 2000
Filed: Jun 15, 1998
Inventors
Kazutoshi Ejima
Yukihiro Hyobu
Assignees (at issue)
Sumitomo Sitix Corporation
Kakizaki Manufacturing Co., Ltd.
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.