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Process For The Preparation Of Nano-Scaled Graphene Platelets With A High Dispersibility In Low-Polarity Polymeric Matrixes And Relative Polymeric Compositions - EP2496521

The patent EP2496521 was granted to Versalis on Jun 19, 2019. The application was originally filed on Oct 27, 2010 under application number EP10787885A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2496521

VERSALIS
Application Number
EP10787885A
Filing Date
Oct 27, 2010
Status
Opposition Rejected
Feb 4, 2022
Grant Date
Jun 19, 2019
External Links
Slate, Register, Google Patents

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SYNTHOSMar 19, 2020EISENFUHR SPEISER -

Patent Citations (22) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONCA2647727
DESCRIPTIONUS2008206124
DESCRIPTIONUS2008258359
DESCRIPTIONUS2009022649
DESCRIPTIONUS2009026086
DESCRIPTIONUS2009030090
DESCRIPTIONUS2009155578
DESCRIPTIONUS2009200517
DESCRIPTIONUS7320585
DESCRIPTIONWO2006114495
DESCRIPTIONWO2008045778
DESCRIPTIONWO2008048295
DESCRIPTIONWO2009018204
DESCRIPTIONWO2009049375
EXAMINATIONWO2011042800
INTERNATIONAL-SEARCH-REPORTWO2009106507
OPPOSITIONITMI20091715
OPPOSITIONUS2010056819
OPPOSITIONWO2008048295
OPPOSITIONWO2008130431
OPPOSITIONWO2009106507
OPPOSITIONWO2011042800

Non-Patent Literature (NPL) Citations (14) 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
DESCRIPTION- BRODIE B.C., PHILOS. TRANS. R. SOC. LONDON, vol. 149, page 249-
DESCRIPTION- HERNANDEZ ET AL., J. AM. CHEM. SOC., (2009), vol. 131, no. 10, pages 3611 - 3620-
DESCRIPTION- HERNANDEZ ET AL., NAT. NANOTECHNOL., (2008), vol. 3, no. 9, pages 563 - 568-
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DESCRIPTION- LI ET AL., NATURE NANOTECH., (2008), vol. 3, pages 538 - 542-
DESCRIPTION- LI ET AL., SCIENCE, (2008), vol. 319, pages 1229 - 1232-
DESCRIPTION- SI; SAMULSKI, NANO LETTERS, (2008), vol. 8, pages 1679 - 1682-
DESCRIPTION- STANKOVICH ET AL., CARBON, (2007), vol. 45, pages 1558 - 1565-
DESCRIPTION- STAUDENMAIER L., BER. DTSH. CHEM. GES, (1898), vol. 31, page 1481-
DESCRIPTION- TUNG ET AL., NATURE NANOTECH., (2008), vol. 4, pages 25 - 29-
DESCRIPTION- HERNANDEZ ET AL., "High-yield production of graphene by liquid-phase exfoliation of graphite", NAT. NANOTECHNOL., (2008), vol. 3, no. 9, doi:doi:10.1038/nnano.2008.215, pages 563 - 568, XP002612448
INTERNATIONAL-SEARCH-REPORT- SHEN J ET AL, "Fast and facile preparation of graphene oxide and reduced graphene oxide nanoplatelets", CHEMISTRY OF MATERIALS 20090811 AMERICAN CHEMICAL SOCIETY USA LNKD- DOI:10.1021/CM901247T, (20090811), vol. 21, no. 15, pages 3514 - 3520, XP002583613 [X] 1-22 * "Experimental Section"; page 3515, column r, line 6 - line 20 *
OPPOSITION- Geng, Y. ; Wang, S.J. ; Kim, J.K., "Preparation of graphite nanoplatelets and graphene sheets", Journal of Colloid and Interface Science, Academic Press,Inc., US, US, (20090815), vol. 336, no. 2, doi:10.1016/j.jcis.2009.04.005, ISSN 0021-9797, pages 592 - 598, XP026222108
OPPOSITION- Vincent Lee, Luisa Whittaker, Cherno Jaye, Kristen M. Baroudi, Daniel A. Fischer, Sarbajit Banerjee, "Large-Area Chemically Modified Graphene Films: Electrophoretic Deposition and Characterization by Soft X-ray Absorption Spectroscopy", Chemistry of materials, American Chemical Society, (20090825), vol. 21, no. 16, doi:10.1021/cm901554p, ISSN 08974756, pages 3905 - 3916, XP055087232

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