Granted Patent
Utility
US 6,403,044 · App. 09/258,659
Method and apparatus for stabilizing liquid elemental mercury
Inventors:
John E. Litz, Thomas E. Broderick, Robin M. Stewart
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Feb 26, 1999
Inventors
John E. Litz
Thomas E. Broderick
Robin M. Stewart
Assignee (at issue)
ADA Technologies, 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.