Granted Patent
Utility
US 6,341,856 · App. 09/556,176
Ink jet printing process using reactive inks
Inventors:
Kimberlee Thompson, Xiaorong Cai, Ming Xu
Patented Case
View Patent ↗
Granted: Jan 29, 2002
Filed: Apr 20, 2000
Inventors
Kimberlee Thompson
Xiaorong Cai
Ming Xu
Assignee (at issue)
Sawgrass Systems, 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.