Granted Patent
Utility
US 6,008,729 · App. 08/887,533
Allergen detector system and method
Inventors:
Robert N. Hamburger, Ruibo Wang, Jien-Ping Jiang
Patented Case
View Patent ↗
Granted: Dec 28, 1999
Filed: Jul 3, 1997
Inventors
Robert N. Hamburger
Ruibo Wang
Jien-Ping Jiang
Assignee (at issue)
Robert N. Hamburger
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.