Granted Patent
Utility
US 6,381,561 · App. 09/243,202
System and method for estimating post-collision vehicular velocity changes
Inventors:
John B. Bomar, Jr., David J. Pancratz, Darrin A. Smith, Scott D. Kidd
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Feb 2, 1999
Inventors
John B. Bomar, Jr.
David J. Pancratz
Darrin A. Smith
Scott D. Kidd
Assignee (at issue)
Injury Sciences LLC
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.