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IP Verse

Barrier Window Spacer With Enhanced Durability - EP3735506

The patent EP3735506 was granted to Amcor Flexibles Denmark on Nov 23, 2022. The application was filed on Dec 18, 2018 under application number EP18819132A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3735506

AMCOR FLEXIBLES DENMARK
Application Number
EP18819132A
Filing Date
Dec 18, 2018
Status
Granted And Under Opposition
Oct 21, 2022
Publication Date
Nov 23, 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
SAINT GOBAINAug 16, 2023SGR GERMANY PATENTSADMISSIBLE

Patent Citations (24) New

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

Citation PhasePublication Number
DESCRIPTIONEP0154428
DESCRIPTIONEP0430889
DESCRIPTIONEP2218862
DESCRIPTIONEP2802726
DESCRIPTIONUS9260906
INTERNATIONAL-SEARCH-REPORTEP2218862
INTERNATIONAL-SEARCH-REPORTEP2719533
INTERNATIONAL-SEARCH-REPORTEP3241972
INTERNATIONAL-SEARCH-REPORTWO2013104507
OPPOSITIONDE102017204525
OPPOSITIONDE19807454
OPPOSITIONEP2218862
OPPOSITIONEP2719533
OPPOSITIONEP3241972
OPPOSITIONWO2012055553
OPPOSITIONWO2012140005
OPPOSITIONWO2013104507
OPPOSITIONWO2015043626
OPPOSITIONWO2017005597
OPPOSITIONWO2017108242
OPPOSITIONWO2017174333
OPPOSITIONWO2017179513
OPPOSITIONWO2017218500
OPPOSITIONWO2019134825

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.

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    Description

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