David J. Burkhart

Person

Wentzville, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Controlled discharge gas vent
- Patent number 9,610,466
- Issue date Apr 4, 2017
- Engineered Corrosion Solutions, LLC
- David J. Burkhart
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Fire protection systems having reduced corrosion
- Patent number 9,186,533
- Issue date Nov 17, 2015
- Engineered Corrosion Solutions, LLC
- Jeffrey T. Kochelek
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Fire protection systems having reduced corrosion
- Patent number 9,144,700
- Issue date Sep 29, 2015
- Engineered Corrosion Solutions, LLC
- David J. Burkhart
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Fire protection sprinkler system with oxygen corrosion sensitive co...
- Patent number 8,893,813
- Issue date Nov 25, 2014
- Engineered Corrosion Solutions, LLC
- Jeffrey T. Kochelek
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Controlled discharge gas vent
- Patent number 8,720,591
- Issue date May 13, 2014
- Engineered Corrosion Solutions, LLC
- David J. Burkhart
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Automatic air vent for fire suppression wet pipe system and method...
- Patent number 8,636,023
- Issue date Jan 28, 2014
- Engineered Corrosion Solutions, LLC
- David J. Burkhart
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
FIRE PROTECTION SYSTEMS HAVING REDUCED CORROSION
- Publication number 20190143161
- Publication date May 16, 2019
- Engineered Corrosion Solutions, LLC
- David J. BURKHART
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Fire Protection Systems Having Reduced Corrosion
- Publication number 20180250540
- Publication date Sep 6, 2018
- Engineered Corrosion Solutions, LLC
- Jeffrey T. KOCHELEK
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
CONTROLLED DISCHARGE GAS VENT
- Publication number 20170173375
- Publication date Jun 22, 2017
- Engineered Corrosion Solutions, LLC
- David J. Burkhart
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Fire Protection Systems Having Reduced Corrosion
- Publication number 20160008644
- Publication date Jan 14, 2016
- Engineered Corrosion Solutions, LLC
- Jeffrey T. KOCHELEK
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
FIRE PROTECTION SYSTEMS HAVING REDUCED CORROSION
- Publication number 20150265866
- Publication date Sep 24, 2015
- Engineered Corrosion Solutions, LLC
- Jeffrey T. KOCHELEK
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
CONTROLLED DISCHARGE GAS VENT
- Publication number 20140202714
- Publication date Jul 24, 2014
- HOLTEC GAS SYSTEMS, LLC
- David J. Burkhart
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Automatic Air Vent For Fire Suppression Wet Pipe System And Method...
- Publication number 20140182702
- Publication date Jul 3, 2014
- Engineered Corrosion Solutions, LLC
- David J. Burkhart
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
HIGH NITROGEN AND OTHER INERT GAS ANTI-CORROSION PROTECTION IN WET...
- Publication number 20130098640
- Publication date Apr 25, 2013
- Holtec Gas Systems
- David J. Burkhart
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
FIRE PROTECTION SPRINKLER SYSTEM WITH OXYGEN CORROSION SENSITIVE CO...
- Publication number 20120031629
- Publication date Feb 9, 2012
- Fire Protection Systems Corrosion Management, Inc.
- Jeffrey T. Kochelek
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
HIGH NITROGEN AND OTHER INERT GAS ANTI-CORROSION PROTECTION IN WET...
- Publication number 20110226495
- Publication date Sep 22, 2011
- Fire Protection Systems Corrosion Management, Inc.
- David J. Burkhart
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
AUTOMATIC AIR VENT FOR FIRE SUPPRESSION WET PIPE SYSTEM AND METHOD...
- Publication number 20110108123
- Publication date May 12, 2011
- fpsCMI
- David J. Burkhart
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
CONTROLLED DISCHARGE GAS VENT
- Publication number 20110094758
- Publication date Apr 28, 2011
- Fire Protection Systems Corrosion Management, Inc.
- David J. Burkhart
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
FIRE PROTECTION SYSTEMS HAVING REDUCED CORROSION
- Publication number 20100065287
- Publication date Mar 18, 2010
- Fire Protection Systems Corrosion Management, Inc.
- David J. Burkhart
- A62 - LIFE-SAVING FIRE-FIGHTING

David J. Burkhart

Person

Patents Grantslast 30 patents

Controlled discharge gas vent

Fire protection systems having reduced corrosion

Fire protection systems having reduced corrosion

Fire protection sprinkler system with oxygen corrosion sensitive co...

Controlled discharge gas vent

Automatic air vent for fire suppression wet pipe system and method...

Patents Applicationslast 30 patents

FIRE PROTECTION SYSTEMS HAVING REDUCED CORROSION

Fire Protection Systems Having Reduced Corrosion

CONTROLLED DISCHARGE GAS VENT

Fire Protection Systems Having Reduced Corrosion

FIRE PROTECTION SYSTEMS HAVING REDUCED CORROSION

CONTROLLED DISCHARGE GAS VENT

Automatic Air Vent For Fire Suppression Wet Pipe System And Method...

HIGH NITROGEN AND OTHER INERT GAS ANTI-CORROSION PROTECTION IN WET...

FIRE PROTECTION SPRINKLER SYSTEM WITH OXYGEN CORROSION SENSITIVE CO...

HIGH NITROGEN AND OTHER INERT GAS ANTI-CORROSION PROTECTION IN WET...

AUTOMATIC AIR VENT FOR FIRE SUPPRESSION WET PIPE SYSTEM AND METHOD...

CONTROLLED DISCHARGE GAS VENT

FIRE PROTECTION SYSTEMS HAVING REDUCED CORROSION