Granted Patent
Utility
US 6,242,593 · App. 09/145,937
Environmentally friendly sugar-based vinyl monomers useful in repulpable adhesives and other applications
Inventors:
Steven Bloembergen, Ian J. McLennan, Ramani Narayan
Patented Case
View Patent ↗
Granted: Jun 5, 2001
Filed: Sep 3, 1998
Inventors
Steven Bloembergen
Ian J. McLennan
Ramani Narayan
Assignee (at issue)
ECOSYNTHETIX 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.