Granted Patent
Utility
US 5,262,491 · App. 07/677,229
High performance curable PPO/monomeric epoxy compositions with tin metal salt compatibilizing agent
Inventors:
Rakesh K. Jain, James E. Tracy, Kalyan Ghosh
Patented Case
View Patent ↗
Granted: Nov 16, 1993
Filed: Mar 29, 1991
Inventors
Rakesh K. Jain
James E. Tracy
Kalyan Ghosh
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.