IP Verse

Greenhouse Screen - EP2531020

The patent EP2531020 was granted to Aktiebolaget Ludvig Svensson on May 23, 2018. The application was originally filed on Feb 4, 2011 under application number EP11740115A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2531020

AKTIEBOLAGET LUDVIG SVENSSON
Application Number
EP11740115A
Filing Date
Feb 4, 2011
Status
Granted And Under Opposition
Apr 20, 2018
Grant Date
May 23, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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

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IFG EXELTOFeb 25, 2019GEVERS PATENTSADMISSIBLE
RIDDER CLIMATE SCREENSFeb 25, 2019ARNOLD & SIEDSMAADMISSIBLE
RIDDER CLIMATE SCREENSFeb 25, 2019BARTELDSADMISSIBLE

Patent Citations (25) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTEP0109951
INTERNATIONAL-SEARCH-REPORTJP2000079671
INTERNATIONAL-SEARCH-REPORTJP2006055002
INTERNATIONAL-SEARCH-REPORTJPH08308402
INTERNATIONAL-SEARCH-REPORTJPH09239890
INTERNATIONAL-SEARCH-REPORTUS6080688
INTERNATIONAL-SEARCH-REPORTWO02070253
INTERNATIONAL-SEARCH-REPORTWO02070255
OPPOSITIONDE3632533
OPPOSITIONEP0109951
OPPOSITIONEP0824076
OPPOSITIONEP1118635
OPPOSITIONJP2003191418
OPPOSITIONJP2009072113
OPPOSITIONUS2004097621
OPPOSITIONUS2010080940
OPPOSITIONUS7189451
OPPOSITIONWO02070253
OPPOSITIONWO02070255
OPPOSITIONWO9422288
SEARCHDE20103953U
SEARCHEP0109951
SEARCHUS5469607
SEARCHUS6080688
SEARCHWO02070255

Non-Patent Literature (NPL) Citations (13) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- Analysis of Revolux by Amcor-
OPPOSITION- "Betreft: Onderzoek Revolux XLS-SL 99 Microscopic onderzoek folie materiaal", Ridder Interne Memo, (20190218), XP055572489-
OPPOSITION- "Catena - Ana lyse van witte lintjes PE-folie ( R301902)", Stefaan Forment & Co, (20190221), XP055572342-
OPPOSITION- Dirk Jan Breughem, "Brandvertragend doek geeft veiligheid en nachtrust", Onder Glas, (20080600), pages 46 - 47, XP055572616-
OPPOSITION- "Het licht onder de duim met vlamvertragende XLS SL REVOLUX", Onder Glas, (20060600), pages 16 - 19, XP055572327-
OPPOSITION- H Stijger, "Brandremmend schermdoek en veilige doekafstand", Onder Glas, (20040900), pages 29 - 31, XP055572945-
OPPOSITION- Janssen et al., "2003-BC-ROOOl Energie-ge"integreerd ontwerpen van tuinbouwkassen III - Eindrapportage", TNO Ruimte en Infrastructuur, (20050308), pages 1 - 4,13-14, XP055572554-
OPPOSITION- Ozturk et al, "Effect of Thermal Screens on the Microclimate and Overall Heat Loss Coefficient in Plastic Tunnel Greenhouses", Turk J Agric For, (20030000), pages 123 - 134, XP055572549-
OPPOSITION- Photos of a XLS SL 99 Revolux w/w screen-
OPPOSITION- "Product Properties (i): Mechanical Behaviour and Failure", van Krevelen et al., Properties of polymers : their correlation with chemical structure ; their numerical estimation and prediction from additive group contributions, Elsevier, (20090000), pages 834 - 835, ISBN 978-0-08-054819-7, XP055572608-
OPPOSITION- Reilly et al., "Additives used in Flame Retardant Polymer Formulations", Plastics Europe Market Research Group, "Fire Retardants and teir Potential Impact on Fire Fighter Health" Workshop at NIST, Gaithersburg, MD, USA, (20090930), pages 1 - 28, XP055572572-
OPPOSITION- Roberts et al., "Movable thermal insulation for greenhouses", NJAES Research Paper No. P03130-01-81 supported by the New Jersey Agricultural Experiment Station, Hatch Funds, USDA/SEA and Department of Energy.,, (19810700), XP055572559-
OPPOSITION- "Schermen in de glastuinbouw", Bloemisterij en Glasgroente, (20000000), pages 1 - 12, XP055572497-

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Dossier Documents

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