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IP Verse

Testing Method For Non-Invasive Temperature Measuring Instruments - EP3742139

The patent EP3742139 was granted to ABB Schweiz on Jul 2, 2025. The application was filed on May 21, 2019 under application number EP19175757A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3742139

ABB SCHWEIZ
Application Number
EP19175757A
Filing Date
May 21, 2019
Status
Patent Maintained As Amended
May 29, 2025
Publication Date
Jul 2, 2025
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status
ENDRESSHAUSER WETZER GMBHCOSep 14, 2023ENDRESS HAUSER GROUP SERVICES DEUTSCHLAND AGCOADMISSIBLE

Patent Citations (20) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONDE102015105819
EXAMINATIONDE102015105819
EXAMINATIONEP2729777
OPPOSITIONCN102313758
OPPOSITIONCN105785102
OPPOSITIONDE102015122004
OPPOSITIONDE102017120684
OPPOSITIONEP1535031
OPPOSITIONGB2140923
OPPOSITIONJP4888861B
OPPOSITIONUS2004125856
OPPOSITIONUS2016298317
OPPOSITIONUS2017298807
OPPOSITIONUS4795884
SEARCHDE102015105819
SEARCHEP2729777
SEARCHJP2009079965
SEARCHJPH07225530
SEARCHUS2002048309
SEARCHUS3759083

Dossier Documents

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