Granted Patent
Utility
US 6,546,341 · App. 09/756,550
Technique for rapid prediction of long-term hydrophobic organic contaminant desorption rates
Inventors:
Walter Weber, Martin Johnson
Patented Case
View Patent ↗
Granted: Apr 8, 2003
Filed: Jan 8, 2001
Inventors
Walter Weber
Martin Johnson
Assignee (at issue)
THE REGENTS OF THE UNIVERSITY OF MICHIGAN
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.