Nova Patents
AT308775T

Intrinsically safe field maintenance tool

Abstract

Claims an improved on-site maintaining tool for intrinsic safe 22. The tool more than 22 positioning according to process standard industrial protocols, a 18 device of the operation with the process communication connection. Each of the invention comprises the following hardware the: For example, an infrared 42 port, managing storage module 44, and expanding storage module 48. The drawing of the present invention comprises: A by improved intrinsic safe the protocol for diagnostic method on-site maintaining tool 22 executions.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

46 members in 11 offices

This recordMember, by publication datePriority claim1 more office is in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
33847701United States of AmericaP
0238891United States of AmericaW

Members46

Family members, oldest first
DocumentOfficeKind
US2003109937A1United States of AmericaA1
WO03050625A2World Intellectual Property Organization (WIPO)A2
AU2002364717A1AustraliaA1
AU2002364717A8AustraliaA8
US2003204373A1United States of AmericaA1
US2003229472A1United States of AmericaA1
WO03050625A3World Intellectual Property Organization (WIPO)A3
US2004111238A1United States of AmericaA1
EP1454202A2European Patent Office (EPO)A2
BR0214729ABrazilA
EP1477871A2European Patent Office (EPO)A2
CN1550944AChinaA
EP1489476A2European Patent Office (EPO)A2
CN1599891AChinaA
RU2004120544ARussian FederationA
JP2005512219AJapanA
US6889166B2United States of AmericaB2
US2005114086A1United States of AmericaA1
EP1454202B1European Patent Office (EPO)B1
AT308775TThis recordAustriaT
ATE308775T1AustriaT1
DE60207106D1GermanyD1
CA2582478A1CanadaA1
WO2006053211A2World Intellectual Property Organization (WIPO)A2
EP1477871A3European Patent Office (EPO)A3
DE60207106T2GermanyT2
US2006161393A1United States of AmericaA1
WO2006053211A3World Intellectual Property Organization (WIPO)A3
US7117122B2United States of AmericaB2
EP1489476A3European Patent Office (EPO)A3
CN1299178CChinaC
WO2006053211A8World Intellectual Property Organization (WIPO)A8
RU2299458C2Russian FederationC2
EP1810095A2European Patent Office (EPO)A2
CN101057191AChinaA
CN100373273CChinaC
JP2008520050AJapanA
US7426452B2United States of AmericaB2
BRPI0517636ABrazilA
RU2007121658ARussian FederationA
RU86023U1Russian FederationU1
JP4594620B2JapanB2
BRPI0214729B1BrazilB1
CA2582478CCanadaC
US10261506B2United States of AmericaB2
EP1489476B1European Patent Office (EPO)B1