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IP Verse

Device And Method For Producing Sealed Edge Bags - EP3658374

The patent EP3658374 was granted to LTS Lohmann Therapie Systeme on Apr 6, 2022. The application was filed on Jul 21, 2018 under application number EP18765355A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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

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
LUYE PHARMA SWITZERLANDJan 5, 2023KRAUS & LEDERER PARTGMBBADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
DESCRIPTIONDE3921434
INTERNATIONAL-SEARCH-REPORTDE19830898
INTERNATIONAL-SEARCH-REPORTDE19902196
INTERNATIONAL-SEARCH-REPORTDE3921434
INTERNATIONAL-SEARCH-REPORTDE69811054T
OPPOSITIONDE10056855
OPPOSITIONDE19902196
OPPOSITIONDE19925613
OPPOSITIONDE3921434
OPPOSITIONDE69811054T
OPPOSITIONEP0635262
OPPOSITIONKR101554328B

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

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