Granted Patent
Utility
US 6,652,738 · App. 10/346,018
Process for preparing a mixed metal catalyst composition
Inventors:
Sonja Eijsbouts, Bob Gerardus Oogjen, Harmannus Willem Homan Free, Marinus Bruce Cerfontain, Kenneth L. Riley, Stuart L. Soled, Sabato Miseo
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Jan 16, 2003
Inventors
Sonja Eijsbouts
Bob Gerardus Oogjen
Harmannus Willem Homan Free
Marinus Bruce Cerfontain
Kenneth L. Riley
Stuart L. Soled
Sabato Miseo
Assignee (at issue)
AKZO NOBEL N.V.
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.