Granted Patent
Utility
US 5,233,065 · App. 07/912,289
Method of preparing stable aluminum acetate solutions
Inventor:
Sharif Sharif
Patented Case
View Patent ↗
Granted: Aug 3, 1993
Filed: Jul 13, 1992
Inventor
Sharif Sharif
Assignee (at issue)
Zirconium Technology Corporation
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.