Granted Patent
Utility
US 5,369,211 · App. 08/182,466
Water-dispersible sulfo-polyester compostions having a TG of greater than 89.degree.C.
Inventors:
Scott Ellery George, Donna L. Jordan, Bobby J. Sublett
Patented Case
View Patent ↗
Granted: Nov 29, 1994
Filed: Jan 18, 1994
Inventors
Scott Ellery George
Donna L. Jordan
Bobby J. Sublett
Assignee (at issue)
Eastman Chemical Company
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.