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Motor Centrifugal Pump - EP1987579

The patent EP1987579 was granted to Wilo on Mar 15, 2017. The application was originally filed on Nov 29, 2006 under application number EP06818893A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP1987579

WILO
Application Number
EP06818893A
Filing Date
Nov 29, 2006
Status
Opposition Rejected
May 16, 2022
Grant Date
Mar 15, 2017
External Links
Slate, Register, Google Patents

Patent Summary

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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.

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MAGNA POWERTRAIN BAD HOMBURGDec 14, 2017HOFFMANN EITLEADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTEP0438334
INTERNATIONAL-SEARCH-REPORTEP0553831
INTERNATIONAL-SEARCH-REPORTEP0699274
INTERNATIONAL-SEARCH-REPORTEP1215801
INTERNATIONAL-SEARCH-REPORTGB1203438
INTERNATIONAL-SEARCH-REPORTUS3292549
INTERNATIONAL-SEARCH-REPORTUS4496866
INTERNATIONAL-SEARCH-REPORTUS4780953
INTERNATIONAL-SEARCH-REPORTUS5015159
INTERNATIONAL-SEARCH-REPORTWO0235098
OPPOSITIONEP0553831
OPPOSITIONJP2005137126
OPPOSITIONJP2005214022
OPPOSITIONJPH10281092
OPPOSITIONJPH11166500
OPPOSITIONUS2002106290
OPPOSITIONUS2003042817
OPPOSITIONUS3292549
OPPOSITIONUS4780953
OPPOSITIONWO0001053
OPPOSITIONWO0235098

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Dossier Documents

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