IP Verse

Method For Forming A Strong Connection Between A Holding Plate And The Wall Of A Vacuum Cleaner Filter Bag And Vacuum Cleaner Filter Bag

Patent No. EP3178360 (titled "Method For Forming A Strong Connection Between A Holding Plate And The Wall Of A Vacuum Cleaner Filter Bag And Vacuum Cleaner Filter Bag") was filed by Eurofilters on Dec 12, 2015. The application was issued on Mar 16, 2022.

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
WOLF PVGDec 9, 2022DANTZ

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

EP3178360

EUROFILTERS
Application Number
EP15199696A
Filing Date
Dec 12, 2015
Status
Granted And Under Opposition
Feb 11, 2022
Publication Date
Mar 16, 2022
External Links
Slate, Register , Google Patents