Granted Patent
Utility
US 5,889,076 · App. 08/636,298
Radiation curable rheology modifiers
Inventors:
Miguel A. Dones, Theresa Miller
Patented Case
View Patent ↗
Granted: Mar 30, 1999
Filed: Apr 23, 1996
Inventors
Miguel A. Dones
Theresa Miller
Assignee (at issue)
Henkel Limited
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.