Granted Patent
Utility
US 6,631,984 · App. 09/887,681
Digital transfer printing process
Inventors:
Kimberlee Thompson, Barbara Wagner, Ming Xu
Patented Case
View Patent ↗
Granted: Oct 14, 2003
Filed: Sep 24, 2001
Inventors
Kimberlee Thompson
Barbara Wagner
Ming Xu
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.