Granted Patent
Utility
US 6,187,106 · App. 09/387,997
Contained instrument cleaner for use in a controlled environment
Inventors:
David D. Backlund, Eyvand E. Toensing
Patented Case
View Patent ↗
Granted: Feb 13, 2001
Filed: Sep 1, 1999
Inventors
David D. Backlund
Eyvand E. Toensing
Assignee (at issue)
Seagate Technology LLC
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.