Granted Patent
Utility
US 6,819,253 · App. 10/263,584
Method and apparatus for the collection of near real time confirmation samples
Inventors:
Thomas G. Albro, John C. Berends, Jr.
Patented Case
View Patent ↗
Granted: Nov 16, 2004
Filed: Oct 3, 2002
Inventors
Thomas G. Albro
John C. Berends, Jr.
Assignee (at issue)
EAI Corporation
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.