Granted Patent
Utility
US 6,048,622 · App. 09/247,249
Composites for structural control
Inventors:
Nesbitt W. Hagood, Aaron A. Bent
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Feb 9, 1999
Inventors
Nesbitt W. Hagood
Aaron A. Bent
Assignee (at issue)
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
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.