The weekly litigation news digest is live. Subscribe now

IP Verse

Roll-Forming Unit With Sensor-Roll-Forming Frame - EP3618981

The patent EP3618981 was granted to Data M Sheet Metal Solutions on Apr 6, 2022. The application was filed on Apr 25, 2018 under application number EP18722935A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3618981

DATA M SHEET METAL SOLUTIONS
Application Number
EP18722935A
Filing Date
Apr 25, 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 (2)

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
DREISTERNJan 3, 2023DAUBADMISSIBLE
DREISTERNJan 3, 2023LBP LEMCKEADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONDE102007062104
DESCRIPTIONDE102008036275
EXAMINATIONUS2017291204
INTERNATIONAL-SEARCH-REPORTKR101246716B
INTERNATIONAL-SEARCH-REPORTKR20110075641
INTERNATIONAL-SEARCH-REPORTUS5761945
OPPOSITIONDE102006027066
OPPOSITIONDE102009056514
OPPOSITIONDE102015223516
OPPOSITIONDE19947244
OPPOSITIONDE69223917T
OPPOSITIONEP1245302
OPPOSITIONKR20110075641
OPPOSITIONUS5761945
OPPOSITIONUS6260427

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