Patent details

Basic Information

Publication number:

EP1892470

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP062542907

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Method of Reducing NOx Emissions in a Pulverized Coal Burner

French Title of Invention:

Procédé pour réduire les émissions de NOx dans un brûleur à charbon pulvérisé

German Title of Invention:

Verfahren zur Minderung von NOx-Emissionen in einem Kohlenstaubbrenner

SPC Number:

Dates

Filing date:

16/08/2006

Grant date:

26/01/2011

EP Publication Date:

26/01/2011

PCT Publication Date:

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

27/02/2008

EP B1 Publication Date:

26/01/2011

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

16/08/2011

Expiration date:

16/08/2026

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

26/01/2011

 

 

Name:

Babcock & Wilcox Power Generation Group Inc.

Address:

Patent Department 20 South van Buren Avenue, Barberton OH 44203-0351, United States (US)

Inventor

1

Name:

Sayre Alan N.

Address:

United States (US)

2

Name:

Sarv Hamid

Address:

United States (US)

3

Name:

Kahle William J.

Address:

United States (US)

4

Name:

LaRue Albert D.

Address:

United States (US)

5

Name:

Rowley Daniel R.

Address:

United States (US)

Classification

Main IPC Class:

F23D 1/02;

Filing date	Document type	Number of pages