Granted Patent
Utility
US 5,227,434 · App. 07/935,318
Moisture curable polymers
Inventor:
Lawrence E. Katz
Patented Case
View Patent ↗
Granted: Jul 13, 1993
Filed: Aug 26, 1992
Inventor
Lawrence E. Katz
Assignee (at issue)
Olin Corporation
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.