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IP Verse

Process For Producing Pipe By Biaxial Elongation - EP3595863

The patent EP3595863 was granted to Sabic on Jul 3, 2024. The application was filed on Feb 21, 2018 under application number EP18707328A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3595863

SABIC
Application Number
EP18707328A
Filing Date
Feb 21, 2018
Status
Patent Maintained As Amended
May 31, 2024
Publication Date
Jul 3, 2024
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
GEORG FISCHER ROHRLEITUNGSSYSTEMEDec 22, 2021PATENT UND RECHTSANWALTE BEHRMANN WAGNER PARTG MBB -

Patent Citations (17) New

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

Citation PhasePublication Number
DESCRIPTIONCA2457430
DESCRIPTIONJPH0994867
DESCRIPTIONUS5910346
DESCRIPTIONUS6325959
DESCRIPTIONWO2007003530
INTERNATIONAL-SEARCH-REPORTCA2457430
INTERNATIONAL-SEARCH-REPORTJPH0994867
OPPOSITIONCA2457430
OPPOSITIONJPH0994867
OPPOSITIONUS2008312380
OPPOSITIONUS2015025195
OPPOSITIONUS5338589
OPPOSITIONUS6770341
OPPOSITIONWO03033586
OPPOSITIONWO2016005044
OPPOSITIONWO9319924
OPPOSITIONWO9719807

Dossier Documents

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  • Date

    Description

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