Granted Patent
Utility
US 6,573,413 · App. 09/837,548
Process for activating catalyst for the hydroxylation of aromatics
Inventors:
Valery Sergeevich Chernyavsky, Alexander Kharitonov, Gennady Ivanovich Panov, Konstantin Alexandrovich Dubkov
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Apr 18, 2001
Inventors
Valery Sergeevich Chernyavsky
Alexander Kharitonov
Gennady Ivanovich Panov
Konstantin Alexandrovich Dubkov
Assignee (at issue)
Soliton, 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.