Combined Heating And Cooling System

Patent No. EP3726146 (titled "Combined Heating And Cooling System") was filed by EON Sverige on Jun 29, 2017. The application was issued on Mar 29, 2023.

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 DateRepresentative
ENERGY MACHINES APSDec 29, 2023BJERKEN HYNELL KB

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents

EP3726146

EON SVERIGE
Application Number
EP20178756A
Filing Date
Jun 29, 2017
Status
Granted And Under Opposition
Feb 24, 2023
Publication Date
Mar 29, 2023