The weekly litigation news digest is live. Subscribe now

IP Verse

Method Of Operating A Heating System, Heating System And Uses Hereof - EP3086102

The patent EP3086102 was granted to Ista on Feb 13, 2019. The application was filed on Apr 21, 2015 under application number EP15164449A. The patent is currently recorded with a legal status of "Revoked".

EP3086102

ISTA
Application Number
EP15164449A
Filing Date
Apr 21, 2015
Status
Revoked
Apr 29, 2024
Publication Date
Feb 13, 2019
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
TECHEM ENERGY SERVICESNov 11, 2019KEIL & SCHAAFHAUSEN PATENTANWALTE PARTGMBBADMISSIBLE

Patent Citations (6) New

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

Citation PhasePublication Number
EXAMINATIONEP1843136
OPPOSITIONEP1843136
OPPOSITIONEP2450669
SEARCHCN201672603U
SEARCHDE3612121
SEARCHEP1573288

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