Granted Patent
Utility
US 5,702,201 · App. 08/679,695
Method for compensating differential compaction in an asphalt paving mat
Inventors:
Charles G. Macku, Alan W. Boyles
Patented Case
View Patent ↗
Granted: Dec 30, 1997
Filed: Jul 11, 1996
Inventors
Charles G. Macku
Alan W. Boyles
Assignee (at issue)
Cedarapids, Inc.
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.