Granted Patent
Utility
US 6,187,895 · App. 09/370,435
Method for preparing polymers by solid state polymerization
Inventors:
Godavarthi S. Varadarajan, James Day, Bhaskar Bhairavnath Idage
Patented Case
View Patent ↗
Granted: Feb 13, 2001
Filed: Aug 9, 1999
Inventors
Godavarthi S. Varadarajan
James Day
Bhaskar Bhairavnath Idage
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.