Granted Patent
Utility
US 5,006,261 · App. 07/507,549
Paint detackification using water-dispersible polymeric latexes
Inventors:
Shu-Jen W. Huang, Claudia V. Stenger
Patented Case
View Patent ↗
Granted: Apr 9, 1991
Filed: Apr 11, 1990
Inventors
Shu-Jen W. Huang
Claudia V. Stenger
Assignee (at issue)
Nalco 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.