IP Verse

Device And Method For Producing Sealed Edge Bags

Patent No. EP3658374 (titled "Device And Method For Producing Sealed Edge Bags") was filed by LTS Lohmann Therapie Systeme on Jul 21, 2018. The application was issued on Apr 6, 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
LUYE PHARMA SWITZERLANDJan 5, 2023KRAUS & LEDERER PARTGMBB

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

EP3658374

LTS LOHMANN THERAPIE SYSTEME
Application Number
EP18765355A
Filing Date
Jul 21, 2018
Status
Granted And Under Opposition
Mar 4, 2022
Publication Date
Apr 6, 2022
External Links
Slate, Register , Google Patents