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Macroinitiator Containing Hydrophobic Segment - EP2705073

The patent EP2705073 was granted to Johnson & Johnson Vision Care on Jan 10, 2018. The application was originally filed on Apr 29, 2012 under application number EP12720357A. The patent is currently recorded with a legal status of "Revoked".

EP2705073

JOHNSON & JOHNSON VISION CARE
Application Number
EP12720357A
Filing Date
Apr 29, 2012
Status
Revoked
Oct 8, 2021
Grant Date
Jan 10, 2018
External Links
Slate, Register, Google Patents

Patent Summary

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NOVARTISOct 10, 2018BREUERADMISSIBLE

Patent Citations (18) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS5034461
DESCRIPTIONUS5260000
DESCRIPTIONUS5760100
DESCRIPTIONUS6637929
DESCRIPTIONUS6867245
DESCRIPTIONUS7553880
DESCRIPTIONWO03022321
DESCRIPTIONWO03022322
DESCRIPTIONWO2006039467
DESCRIPTIONWO2008061992
DESCRIPTIONWO2008112874
INTERNATIONAL-SEARCH-REPORTUS6641805
OPPOSITIONUS2002099112
OPPOSITIONUS2009186979
OPPOSITIONUS2010099829
OPPOSITIONUS5760136
OPPOSITIONUS7247692
OPPOSITIONUS7837934

Non-Patent Literature (NPL) Citations (6) 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- M. PINTEALA et al., "Concentration- and pH-dependent Conforma- tional Changes and Aggregation of Block Copolymers of Poly(methacrylic acid) and Poly(dimethylsiloxane) in Aqueous Me- dia", Based on Fluorescence Spectra of Pyrene and Potentiometry. Macromolecules, (20040000), vol. 37, pages 4623 - 4634, XP055525425-
OPPOSITION- "Silaplane (Reactive Silicone)", JNC AMERICA, (20120000), URL: http://www.jncamericany.com/silaplane/index.html, XP003036014-
OPPOSITION- "Silicone Compounds: Silanes & Silicones", Gelest Catalog, Morrisvile, PA, (20080000), XP055525399-
OPPOSITION- SZAJDZINSKA-PIETEK et al., "Monitoring pH-dependent conforma- tional changes in aqueous solutions of poly(methacrylic acid)-b- polydimethylsiloxane copolymer based on fluorescence spectra of pyrene and 1,3-bis(1-pyrenyl)propane", Polymer, (20040000), vol. 45, pages 4113 - 4120, XP004508696
OPPOSITION- E.E. HAMURCU et al., "Polystyrene-b-polydimethyl siloxane (PDMS) multicomponent polymer networks: styrene polymerization with macromonomeric initiators (macroinimers) having PDMS units", Polymer, (19970000), vol. 38, pages 2981 - 2987, XP004063978
OPPOSITION- M. BERTOLUCCI et al., "Wetting Behavior of Films of New Fluorinated Styrene-Siloxane Block Copolymers", Macromolecules, (20040000), vol. 37, pages 3666 - 3672, XP055068883

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Dossier Documents

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