Granted Patent
Utility
US 6,165,510 · App. 09/117,979
Inorganic material in particles form
Inventors:
Pamela Baines, Peter W. Stanier
Patented Case
View Patent ↗
Granted: Dec 26, 2000
Filed: Aug 11, 1998
Inventors
Pamela Baines
Peter W. Stanier
Assignee (at issue)
Crosfield 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.