Granted Patent
Utility
US 5,621,094 · App. 08/255,565
Method of preserving agarose gel structure during dehydration by adding a non-reducing glycoside of a straight-chain sugar alcohol
Inventors:
Bruce Roser, Camilo Colaco
Patented Case
View Patent ↗
Granted: Apr 15, 1997
Filed: Jun 8, 1994
Inventors
Bruce Roser
Camilo Colaco
Assignee (at issue)
Quadrant Holdings Cambridge, Ltd
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.