Granted Patent
Utility
US 6,384,176 · App. 09/613,112
Composition and process for the manufacture of functionalized polyphenylene ether resins
Inventors:
Adrianus J. F. M. Braat, Herbert Chao, Hua Guo, Juraj Liska, Gary William Yeager
Patented Case
View Patent ↗
Granted: May 7, 2002
Filed: Jul 10, 2000
Inventors
Adrianus J. F. M. Braat
Herbert Chao
Hua Guo
Juraj Liska
Gary William Yeager
Assignee (at issue)
General Electric 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.