Granted Patent
Utility
US 5,777,034 · App. 08/745,393
Methacrylate resin blends
Inventors:
Nilesh Shah, Manhua Lin
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Nov 8, 1996
Inventors
Nilesh Shah
Manhua Lin
Assignee (at issue)
Rohm and Haas 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.