The weekly litigation news digest is live. Subscribe now

IP Verse

Tube Fitting, Tube Equipped With Tube Fitting, And Method For Manufacturing Tube Fitting - EP3699472

The patent EP3699472 was granted to Sanoh Industrial on Jul 21, 2021. The application was originally filed on Feb 19, 2020 under application number EP20158202A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3699472

SANOH INDUSTRIAL
Application Number
EP20158202A
Filing Date
Feb 19, 2020
Status
Granted And Under Opposition
Jun 18, 2021
Publication Date
Jul 21, 2021
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

Get instant alerts for new oppositions and patent status changes

TI AUTOMOTIVE HEIDELBERGApr 21, 2022ANDREJEWSKI HONKE PATENT UND RECHTSANWALTE PARTNERSCHAFT MBBADMISSIBLE

Patent Citations (8) New

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

Citation PhasePublication Number
DESCRIPTIONEP2706277
DESCRIPTIONJP2009299895
DESCRIPTIONJP2015230099
OPPOSITIONDE202017104112U
OPPOSITIONEP2136119
OPPOSITIONEP2706277
SEARCHEP2706277
SEARCHWO2019012444

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