Granted Patent
Utility
US 6,007,631 · App. 09/033,022
Multiple head dispensing system and method
Inventors:
Thomas C. Prentice, Brian P. Prescott, Thomas Purcell, Stephen S. Helm, Donald J. Martin, Kevin Brown, James P. Donnelly
Patented Case
View Patent ↗
Granted: Dec 28, 1999
Filed: Mar 2, 1998
Inventors
Thomas C. Prentice
Brian P. Prescott
Thomas Purcell
Stephen S. Helm
Donald J. Martin
Kevin Brown
James P. Donnelly
Assignee (at issue)
Speedline Technologies, 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.