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Use Of Polyhyric Alcohols For Increasing The Impact Strength Of A Welding Seam After Heat Aging In Polyamides - EP3746510

The patent EP3746510 was granted to Basf on Jan 31, 2024. The application was originally filed on Jan 31, 2019 under application number EP19701540A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3746510

BASF
Application Number
EP19701540A
Filing Date
Jan 31, 2019
Status
Granted And Under Opposition
Dec 29, 2023
Publication Date
Jan 31, 2024
External Links
Slate, Register, Google Patents

Patent Summary

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EVONIK OPERATIONSOct 30, 2024F & E PATENTADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
DESCRIPTIONDE102004049342
DESCRIPTIONDE102004050025
DESCRIPTIONEP0584567
DESCRIPTIONEP1095030
DESCRIPTIONEP1797132
DESCRIPTIONEP2307480
DESCRIPTIONFR1025E
DESCRIPTIONUS2013253115
DESCRIPTIONUS4885340
DESCRIPTIONWO2010014801
DESCRIPTIONWO2011094553
INTERNATIONAL-SEARCH-REPORTEP1041109
INTERNATIONAL-SEARCH-REPORTUS2013253115
INTERNATIONAL-SEARCH-REPORTUS4885340

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Dossier Documents

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