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IP Verse

Independently-Controlled Ptc Heater And Device - EP3694293

The patent EP3694293 was granted to Hanon Systems on Oct 12, 2022. The application was filed on Nov 15, 2016 under application number EP20164978A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3694293

HANON SYSTEMS
Application Number
EP20164978A
Filing Date
Nov 15, 2016
Status
Granted And Under Opposition
Sep 9, 2022
Publication Date
Oct 12, 2022
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
VALEO SYSTEMES THERMIQUESJul 12, 2023-ADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
DESCRIPTIONKR20120041322
DESCRIPTIONKR20150078826
OPPOSITIONJP2012028384
OPPOSITIONJP2013193513
OPPOSITIONKR20130047982
OPPOSITIONUS2004200830
OPPOSITIONUS2014355965
OPPOSITIONUS7098426
SEARCHUS2012061366
SEARCHUS2015189700
SEARCHUS6180930
SEARCHUS7098426

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.

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    Description

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