Granted Patent
Utility
US 6,790,410 · App. 10/052,469
Use of a hydrogen peroxide plasma sterilization method for the mild sterilization of temperature-sensitive products
Inventors:
Hubert Metzner, Joerg Lemmer, Horst Naumann
Patented Case
View Patent ↗
Granted: Sep 14, 2004
Filed: Jan 23, 2002
Inventors
Hubert Metzner
Joerg Lemmer
Horst Naumann
Assignee (at issue)
Aventis Behring GmbH
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.