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Warm Mix Asphalt Binder Compositions Containing Lubricating Additives

Patent No. EP2185649 (titled "Warm Mix Asphalt Binder Compositions Containing Lubricating Additives") was filed by ALM Holding on Sep 5, 2008. The application was issued on May 1, 2019.

Patent Summary

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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 DateRepresentative
NOURYON CHEMICALSJan 31, 2020INGRASSIA
NOURYON CHEMICALSJan 31, 2020LKGLOBAL UK

Dossier Documents

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EP2185649

ALM HOLDING
Application Number
EP08829370A
Filing Date
Sep 5, 2008
Status
Revoked
Oct 3, 2024
Publication Date
May 1, 2019
External Links
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