Granted Patent
Utility
US 6,555,292 · App. 08/719,968
Liquid photopolymer useful in fabricating printing plates which are resistant to solvent based ink
Inventor:
Misty Huang
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: Sep 24, 1996
Inventor
Misty Huang
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.