Granted Patent
Utility
US 5,780,581 · App. 08/549,139
Plateable structural adhesive for cyanate ester composites
Inventors:
Ralph D. Hermansen, Brian M. Punsly, Wai-Cheng Seetoo
Patented Case
View Patent ↗
Granted: Jul 14, 1998
Filed: Oct 27, 1995
Inventors
Ralph D. Hermansen
Brian M. Punsly
Wai-Cheng Seetoo
Assignee (at issue)
Hughes Aircraft 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.