Granted Patent
Utility
US 6,588,628 · App. 10/020,465
Aerosol valve assembly
Inventors:
Robert H. Abplanalp, Christian Bayer, Randy J. Flynn
Patented Case
View Patent ↗
Granted: Jul 8, 2003
Filed: Nov 30, 2001
Inventors
Robert H. Abplanalp
Christian Bayer
Randy J. Flynn
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.