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Hyaluronic Acid Gels Crosslinked By Sodium Trimetaphosphate - EP3166652

The patent EP3166652 was granted to Allergan Industrie on Apr 3, 2019. The application was originally filed on Jul 11, 2014 under application number EP14802113A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3166652

ALLERGAN INDUSTRIE
Application Number
EP14802113A
Filing Date
Jul 11, 2014
Status
Opposition Rejected
Apr 27, 2024
Publication Date
Apr 3, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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LABORATOIRES VIVACYJan 3, 2020TRIPOZADMISSIBLE

Patent Citations (6) New

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

Citation PhasePublication Number
EXAMINATIONWO2014181147
INTERNATIONAL-SEARCH-REPORTWO2014013286
OPPOSITIONUS2003148995
OPPOSITIONUS5783691
OPPOSITIONWO2009047347
OPPOSITIONWO2014181147

Non-Patent Literature (NPL) Citations (7) 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- DULONG V.; LACK S., CARBOHYDRATE POLYMERS, (2004), vol. 1, pages 1 - 6
DESCRIPTION- LACK S.; DULONG V., CARBOHYDRATE RESEARCH, (2007), vol. 342, pages 943 - 953
INTERNATIONAL-SEARCH-REPORT- DULONG V ET AL, "Hyaluronan-based hydrogels particles prepared by crosslinking with trisodium trimetaphosphate. Synthesis and characterization", CARBOHYDRATE POLYMERS, APPLIED SCIENCE PUBLISHERS, LTD. BARKING, GB, (20040812), vol. 57, no. 1, doi:10.1016/J.CARBPOL.2003.12.006, ISSN 0144-8617, pages 1 - 6, XP004522735 [AD] 1-13 * page 2, paragraph 2 *
OPPOSITION- S. LIM et al., "Preparation and pasting properties of wheat and corn starch phosphates", Cereal Chemistry, (19930000), vol. 70, no. 2, pages 137 - 144, XP055664700
OPPOSITION- DULONG V., "Hyaluronan-based hydrogels particles prepared by crosslinking with trisodium trimetaphosphate. Synthesis and characterization", Carbohydrate Polymers, (20040000), vol. 57, pages 1 - 6, XP004522735
OPPOSITION- S. LACK et al., "High-resolution nuclear magnetic resonance spectroscopy studies of polysaccharides crosslinked by sodium trimetaphosphate: a proposal for the reaction mechanism", Carbohydrate Research, (20070000), vol. 342, no. 7, pages 943 - 953, XP005931985
OPPOSITION- K. WOO et al., "Cross-linking of wheat starch and hydroxypropylated wheat starch in alkaline slurry with sodium trimetaphosphate", Carbohydrate Polymers, (19970000), vol. 33, pages 263 - 271, XP004098663

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