IP Library Granted Patent US 6,797,035
Granted Patent Utility
US 6,797,035 · App. 10/245,608

Oxidizing additives for control of particulate emissions

Inventors: Kenneth E. Baldrey, Michael D. Durham
Patented Case View Patent ↗
Granted: Sep 28, 2004 Filed: Sep 16, 2002
Inventors
Kenneth E. Baldrey
Michael D. Durham
Assignee (at issue)
ADA Environmental Solutions, LLC

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 6,797,035
App. No.
10/245,608
Filed
2002-09-16
Granted
2004-09-28
Kind
B2