Granted Patent
Utility
US 6,504,150 · App. 09/579,989
Method and apparatus for determining molecular weight of labile molecules
Inventors:
Anatoli N. Verentchikov, Marvin L. Vestal, Igor Smirnov
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: May 26, 2000
Inventors
Anatoli N. Verentchikov
Marvin L. Vestal
Igor Smirnov
Assignee (at issue)
PerSeptive Biosystems Inc.
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.