Title of Invention	STEAM TRAP MONITORING
Abstract	Electronic steam trap monitoring is disclosed. An electronic steam trap monitor (230) is operably coupled to an outlet of a steam trap and is configured to measure at least one process variable of fluid (liquid or gas) flowing through the trap, when the trap is known to be working normally. The steam trap monitor (230) stores the process variable information obtained during the known operating condition for later comparison. The steam trap monitor (230) obtains a later process variable measurement and compares it to the stored measurement to selectively generate a leakage indication. The steam trap monitor (230) preferably uses a local power source (300) and communicates wirelessly.

Title of Invention

STEAM TRAP MONITORING

Abstract

Electronic steam trap monitoring is disclosed. An electronic steam trap monitor (230) is operably coupled to an outlet of a steam trap and is configured to measure at least one process variable of fluid (liquid or gas) flowing through the trap, when the trap is known to be working normally. The steam trap monitor (230) stores the process variable information obtained during the known operating condition for later comparison. The steam trap monitor (230) obtains a later process variable measurement and compares it to the stored measurement to selectively generate a leakage indication. The steam trap monitor (230) preferably uses a local power source (300) and communicates wirelessly.

Full Text	The present invention is related to the monitoring of steam traps. More particularly, the present invention is related to a system and method for detecting a leak in a steam trap.

Documents:

200-MUMNP-2008-ABSTRACT(11-7-2013).pdf

200-MUMNP-2008-ABSTRACT(29-1-2008).pdf

200-MUMNP-2008-ANEEXURE TO FORM 3(12-7-2013).pdf

200-MUMNP-2008-CLAIMS(29-1-2008).pdf

200-MUMNP-2008-CLAIMS(AMENDED)-(11-7-2013).pdf

200-MUMNP-2008-CLAIMS(MARKED COPY)-(11-7-2013).pdf

200-MUMNP-2008-CORRESPONDENCE 23-6-2008.pdf

200-MUMNP-2008-CORRESPONDENCE(12-7-2013).pdf

200-MUMNP-2008-CORRESPONDENCE(27-7-2012).pdf

200-MUMNP-2008-CORRESPONDENCE(29-5-2008).pdf

200-MUMNP-2008-DESCRIPTION(COMPLETE)-(29-1-2008).pdf

200-MUMNP-2008-DRAWING(11-7-2013).pdf

200-MUMNP-2008-DRAWING(29-1-2008).pdf

200-MUMNP-2008-FORM 1(11-7-2013).pdf

200-MUMNP-2008-FORM 1(27-7-2012).pdf

200-MUMNP-2008-FORM 1(29-1-2008).pdf

200-MUMNP-2008-FORM 13(27-7-2012).pdf

200-MUMNP-2008-FORM 18 23-6-2008.pdf

200-MUMNP-2008-FORM 2(COMPLETE)-(29-1-2008).pdf

200-MUMNP-2008-FORM 2(TITLE PAGE)-(29-1-2008).pdf

200-MUMNP-2008-FORM 26(11-7-2013).pdf

200-MUMNP-2008-FORM 26(29-5-2008).pdf

200-MUMNP-2008-FORM 3(11-7-2013).pdf

200-MUMNP-2008-FORM 3(29-1-2008).pdf

200-MUMNP-2008-FORM 5(11-7-2013).pdf

200-MUMNP-2008-FORM 5(29-1-2008).pdf

200-MUMNP-2008-OTHER DOCUMENT(11-7-2013).pdf

200-MUMNP-2008-PETITION UNDER RULE-137(11-7-2013).pdf

200-MUMNP-2008-REPLY TO EXAMINATION REPORT(11-7-2013).pdf

200-MUMNP-2008-SPECIFICATION(AMENDED)-(11-7-2013).pdf

200-MUMNP-2008-WO INTERNATIONAL PUBLICATION REPORT(29-1-2008).pdf

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Patent Number

258812

Indian Patent Application Number

200/MUMNP/2008

PG Journal Number

07/2014

Publication Date

14-Feb-2014

Grant Date

08-Feb-2014

Date of Filing

29-Jan-2008

Name of Patentee

ROSEMOUNT INC.

Applicant Address

12001 Technology Drive Eden Prairie MN 55344 United States of America.

Inventors:

#	Inventor's Name	Inventor's Address
1	ANDERSON, WILLIAM, T.	1561 Heron Drive Chanhassen MN 55317 United States of America
2	SIERRA, GABRIEL, L.	11335 Stratton Avenue Eden Prairie MN 55344 United States of America.
3	BROWN, GREGORY, C.	921 Saddlebrook Curve Chanhassen MN 55317 United States of America

PCT International Classification Number

G05B23/02

PCT International Application Number

PCT/US2006/036415

PCT International Filing date

2006-09-19

PCT Conventions:

#	PCT Application Number	Date of Convention	Priority Country
1	11/238,181	2005-09-28	U.S.A.