Granted Patent
Utility
US 6,258,044 · App. 09/360,425
Apparatus and method for obtaining transepithelial specimen of a body surface using a non-lacerating technique
Inventors:
Neal Marc Lonky, Jeremy J. Papadopoulos
Patented Case
View Patent ↗
Granted: Jul 10, 2001
Filed: Jul 23, 1999
Inventors
Neal Marc Lonky
Jeremy J. Papadopoulos
Assignee (at issue)
Oralscan/Trylon Joint Venture
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.