IP Verse

Absorbent Articles And Methods Of Making - EP4042994

The patent EP4042994 was granted to Ontex on Mar 13, 2024. The application was originally filed on Mar 19, 2020 under application number EP22164487A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4042994

ONTEX
Application Number
EP22164487A
Filing Date
Mar 19, 2020
Status
Granted And Under Opposition
Feb 9, 2024
Publication Date
Mar 13, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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

DRYLOCKDec 13, 2024ARNOLD & SIEDSMAADMISSIBLE
ESSITY HYGIENE AND HEALTHDec 13, 2024HOFFMANN EITLEADMISSIBLE
KIMBERLY CLARK WORLDWIDEDec 9, 2024DEHNSADMISSIBLE

Patent Citations (48) New

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

Citation PhasePublication Number
DESCRIPTIONEP1077052
DESCRIPTIONEP1078617
DESCRIPTIONEP1088536
DESCRIPTIONEP1267775
DESCRIPTIONEP1349524
DESCRIPTIONEP1959903
DESCRIPTIONEP2211808
DESCRIPTIONEP3190216
DESCRIPTIONEP3342386
DESCRIPTIONUS2006184150
DESCRIPTIONUS2015088084
DESCRIPTIONUS5756039
DESCRIPTIONUS6503233
OPPOSITIONCN106999317
OPPOSITIONEP0682927
OPPOSITIONEP0847263
OPPOSITIONEP0969787
OPPOSITIONEP2630939
OPPOSITIONEP2813201
OPPOSITIONEP2928432
OPPOSITIONEP3270857
OPPOSITIONEP3315106
OPPOSITIONEP3342386
OPPOSITIONEP3351225
OPPOSITIONEP3403627
OPPOSITIONEP3403630
OPPOSITIONEP3403631
OPPOSITIONEP3536294
OPPOSITIONEP3560469
OPPOSITIONJP2016112404
OPPOSITIONJP2017108883
OPPOSITIONJP6026314B
OPPOSITIONUS2007246147
OPPOSITIONUS2012312491
OPPOSITIONUS2016074243
OPPOSITIONUS2017079858
OPPOSITIONUS5433715
OPPOSITIONUS8979815
OPPOSITIONWO2011071807
OPPOSITIONWO2012170778
OPPOSITIONWO2019125227
OPPOSITIONWO2019125232
OPPOSITIONWO2019125264
OPPOSITIONWO2019158226
OPPOSITIONWO2019164740
OPPOSITIONWO2020015829
SEARCHEP3403627
SEARCHUS2017079858

Non-Patent Literature (NPL) Citations (26) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
OPPOSITION- Anonymous, "Care by Stora Enso storgenso Untreated TCF", Stora Enso, (20181106), pages 1 - 4, XP093239898
OPPOSITION- Bhat G S, "Polymer-laid web formation", Bhat G S, Russel S.J, Handbook of Nonwovens, Woodhead Publishing Limited, (20070101), pages 168 - 172, ISBN 978-1-85573-603-0, XP093239907
OPPOSITION- D12a-Machine translation of D3
OPPOSITION- D14a-Machine translation of D8
OPPOSITION- D34a-Affidavit-1 - Declaration and Affidavit Lillydoo
OPPOSITION- D34b- Centexbel Report
OPPOSITION- D35-Technical drawing HBD7 cross section
OPPOSITION- D36-Technical drawing HBD7 top view
OPPOSITION- D37-Technical drawing HBD7 inserts
OPPOSITION- D38a-Invoice EKOTEC - SAP
OPPOSITION- D38b-Invoice Storeanso - Fluff
OPPOSITION- D38c-Invoice Berry - BCW
OPPOSITION- D38d-Invoice Fitesa - TCW
OPPOSITION- D39a-TDS EKOTEC - SAP
OPPOSITION- D39c-TDS Berry - BCW - TDS SM 15 PBWC V-10
OPPOSITION- D39d-TDS Fitesa - TCW - Product Code: PS6FW-12A 021FA
OPPOSITION- D3a-translation of CN106999317A
OPPOSITION- D40-Internal test card HBD7 - Drylock Technologies
OPPOSITION- D42-PP Spunbond nonwoven--Spunbond Nonwoven Fabric-Zend Nonwoven Co.,Ltd landscape
OPPOSITION- D45-Centexbel report pattern channel
OPPOSITION- D46-Centexbel report thickness
OPPOSITION- D47-Declaration W Van Ingelgem
OPPOSITION- D4a-translation of JP2017/108883A
OPPOSITION- D4b-Machine translation of JP2017/108883A
OPPOSITION- Midha Vinay Kumar, Dakuri Arjun, Midha Varsha, "Studies on the properties of nonwoven surgical gowns", Journal of industrial textiles, US , (20131001), vol. 43, no. 2, doi:10.1177/1528083712450742, ISSN 1528-0837, pages 174 - 190, XP093208217
OPPOSITION- Jinka Sudheer, Behrens Rachel, Korzeniewski Carol, Singh Vinitkumar, Arunachalam Appachi, Parameswaran Siva, Coimbatore Gopal, Kendall Ronald, Wolf Rory, Ramkumar Seshadri, "Atmospheric pressure plasma treatment and breathability of polypropylene nonwoven fabric", Journal of industrial textiles, US , (20130401), vol. 42, no. 4, doi:10.1177/1528083712464257, ISSN 1528-0837, pages 501 - 514, XP093208199

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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