IP Verse

Thermoplastic Resin Composition And Molded Article Of Same - EP2452980

The patent EP2452980 was granted to Daicel Evonik on Jan 16, 2019. The application was originally filed on Jul 9, 2010 under application number EP10797203A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2452980

DAICEL EVONIK
Application Number
EP10797203A
Filing Date
Jul 9, 2010
Status
Granted And Under Opposition
Dec 14, 2018
Publication Date
Jan 16, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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SOLVAY SPECIALTY POLYMERS USAOct 16, 2019BENVENUTIADMISSIBLE
SYENSQO SPECIALTY POLYMERS USAOct 16, 2019BENVENUTIADMISSIBLE
VICTREX MANUFACTURINGOct 15, 2019THOMPSONADMISSIBLE

Patent Citations (31) New

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

Citation PhasePublication Number
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DESCRIPTIONWO2009057255
INTERNATIONAL-SEARCH-REPORTJPH0441557
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INTERNATIONAL-SEARCH-REPORTWO2007101857
OPPOSITIONCN101357985
OPPOSITIONEP0001879
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OPPOSITIONJP2010095615
OPPOSITIONUS2008214699
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OPPOSITIONUS4186154
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OPPOSITIONWO2005030836
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SEARCHWO9210542

Non-Patent Literature (NPL) Citations (16) New

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

Citation PhaseReference Text
DESCRIPTION- POLYMER PREPRINTS, (1999), vol. 48, no. 14, page 3735
DESCRIPTION- POLYMER PREPRINTS, JAPAN, (1999), vol. 48, no. 14, page 3735
OPPOSITION- anonymous, "Material properties guide", Victrex, (20040600), pages 1 - 26, XP055652739
OPPOSITION- Anonymous, "VESTAKEEP® 1000P", Evonik - Data sheet, (20111000), URL: https://industrial.vestakeep.com/product/peek-industrial/downloads/pi-vestakeep-1000p-en.pdf, XP055652732
OPPOSITION- Anonymous, "VICTREX PEEK properties and processing", ICI Advances Materials, (19900000), XP055652720
OPPOSITION- "Estimating cooling times in injection molding", BASF - Technical Expertise, (20070000), URL: http://www2.basf.us/PLASTICSWEB/displayanyfile?id=0901a5e1801499d3, XP055652730
OPPOSITION- "Figure 11.18", Hiemenz P. C. et al, Polymer Chemistry. 2nd ed., CRC Press, (20070000), page 450, XP055652738
OPPOSITION- Lange Thomas, "Evonik to expand its PEEK polymer capacity", Evonik Industries - Press release, (20110222), URL: https://corporate.evonik.com/media/pressattachments/c236/n17773/a8742.pdf, XP055652715
OPPOSITION- LLOYD M. BOBESON, LLOYD M. BOBESON, Lloyd M. Robeson, Polymer Blends, (20070000), pages 367 - 370, XP055650515
OPPOSITION- "Poly (etherethere ketone)s", ALLEN G. et al., Comprehensive polymer science, Pergamon Press, (19880000), pages 483 - 497, XP055652735
OPPOSITION- "Polyetherethereketones", ROSATO D. V. et al, Plastics Engineering, Manufacturing & Data Handbook, Kluwer Academic, (20010000), page 229, XP055652725
OPPOSITION- TUMINELLO William H., "Determining molecular weight distributions from the rheological properties of polymer melts", Rheology, (19991000), URL: http://www0.rheology.org/sor/publications/Rheology_B/Jul00/Tuminello.pdf, XP055342961
OPPOSITION- R. N. HAYWARD et al., "Effect of blending on the molecular weight distribution of polymers", JOURNAL OF POLYMER SCIENCE, (19640000), vol. 2, doi:10.1002/pol.1964.100020701, pages 2977 - 3007, XP055561085
OPPOSITION- L. A. UTRACKI, Commercial Polymer Blends, CHAPMAN & HALL, (19980000), page 86, XP055652713
OPPOSITION- CHIVERS et al., "The effect of molecular weight and crystallinity on the mechanical properties of injection moulded polyaryl-ether-ether-ketone) resin", POLYMER, (19940100), vol. 35, no. 1, pages 110 - 116, XP024114928
OPPOSITION- STELSON, K. A., "Calculating cooling times for polymer injection moulding", Proc. Instn Mech. Engrs, (20020501), vol. 217, no. 5, XP055652693

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