Granted Patent
Utility
US 5,526,682 · App. 08/245,398
Method and apparatus for analyzing sample solutions
Inventors:
Joseph A. Jarrell, Michael J. Tomany, Stephen C. Gabeler
Patented Case
View Patent ↗
Granted: Jun 18, 1996
Filed: May 18, 1994
Inventors
Joseph A. Jarrell
Michael J. Tomany
Stephen C. Gabeler
Assignee (at issue)
Waters Investments Limited
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.