Granted Patent
Utility
US 5,618,398 · App. 08/571,297
Electrophoresis gels and gel holders having fiber spacers and method of making same
Inventors:
Alexandre Izmailov, Paul Waterhouse, Henryk Zaleski
Patented Case
View Patent ↗
Granted: Apr 8, 1997
Filed: Dec 12, 1995
Inventors
Alexandre Izmailov
Paul Waterhouse
Henryk Zaleski
Assignee (at issue)
Visible Genetics 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.