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IP Verse

Cooling Device And Cooling Method For An Extrudate - EP2670577

The patent EP2670577 was granted to Battenfeld Cincinnati Germany on Apr 3, 2024. The application was filed on Feb 1, 2012 under application number EP12703059A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2670577

BATTENFELD CINCINNATI GERMANY
Application Number
EP12703059A
Filing Date
Feb 1, 2012
Status
Patent Maintained As Amended
Mar 1, 2024
Publication Date
Apr 3, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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 DateRepresentativeOpposition Status
STRAWMANJan 6, 2022LINHARTADMISSIBLE
KRAUSSMAFFEI EXTRUSIONDec 22, 2021KEHLADMISSIBLE

Patent Citations (45) New

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

Citation PhasePublication Number
DESCRIPTIONDE102005006412
INTERNATIONAL-SEARCH-REPORTDE3521331
INTERNATIONAL-SEARCH-REPORTDE3802095
INTERNATIONAL-SEARCH-REPORTEP1600277
INTERNATIONAL-SEARCH-REPORTEP2184156
INTERNATIONAL-SEARCH-REPORTJP2004050690
INTERNATIONAL-SEARCH-REPORTUS2006260484
INTERNATIONAL-SEARCH-REPORTUS4214857
OPPOSITIONDE102004033235
OPPOSITIONDE102005042442
OPPOSITIONDE19520479
OPPOSITIONDE202005006412U
OPPOSITIONDE2639910
OPPOSITIONDE3023086
OPPOSITIONDE3300251
OPPOSITIONDE3782411T
OPPOSITIONDE3802095
OPPOSITIONDE3936128
OPPOSITIONDE4042122
OPPOSITIONEP0250768
OPPOSITIONEP0435411
OPPOSITIONEP1600277
OPPOSITIONEP1801287
OPPOSITIONEP2184156
OPPOSITIONGB820225
OPPOSITIONJP2003245966
OPPOSITIONJPH05157522
OPPOSITIONJPH1134095
OPPOSITIONJPS61141525
OPPOSITIONUS2002070478
OPPOSITIONUS2004104496
OPPOSITIONUS2006260484
OPPOSITIONUS2007045885
OPPOSITIONUS2009151862
OPPOSITIONUS2262989
OPPOSITIONUS4214857
OPPOSITIONUS4627804
OPPOSITIONUS4744936
OPPOSITIONUS5163365
OPPOSITIONUS5288441
OPPOSITIONUS6045251
OPPOSITIONWO2010018749
OPPOSITIONWO2010035900
OPPOSITIONWO2010038833
OPPOSITIONWO9213652

Dossier Documents

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    Description

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