IP Library Granted Patent US 6,122,339
Granted Patent Utility
US 6,122,339 · App. 09/186,000

Method and device for operating a reactor in an unstable state

Inventors: Dieter Kreuter, Godehard Rauch, Joachim Schulze
Patented Case View Patent ↗
Granted: Sep 19, 2000 Filed: Nov 4, 1998
Inventors
Dieter Kreuter
Godehard Rauch
Joachim Schulze
Assignee (at issue)
Siemens Aktiengesellschaft

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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 6,122,339
App. No.
09/186,000
Filed
1998-11-04
Granted
2000-09-19
Kind
A