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Hyaluronic Acid-Collagen Matrices For Dermal Filling And Volumizing Applications - EP3351237

The patent EP3351237 was granted to Allergan on Dec 18, 2024. The application was originally filed on Nov 2, 2012 under application number EP18159139A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3351237

ALLERGAN
Application Number
EP18159139A
Filing Date
Nov 2, 2012
Status
Granted And Under Opposition
Nov 15, 2024
Grant Date
Dec 18, 2024
External Links
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ZACCO DENMARKSep 17, 2025ZACCO DENMARKADMISSIBLE

Patent Citations (7) New

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

Citation PhasePublication NumberPublication Link
OPPOSITIONEP2753647
OPPOSITIONJP2002080501
OPPOSITIONWO2011119468
SEARCHEP1419792
SEARCHWO2010003104
SEARCHWO2010053918
SEARCHWO2011119468

Non-Patent Literature (NPL) Citations (5) 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- Wang, T.W. ; Spector, M., "Development of hyaluronic acid-based scaffolds for brain tissue engineering", Acta Biomaterialia, ELSEVIER, AMSTERDAM, NL, AMSTERDAM, NL, (20090901), vol. 5, no. 7, doi:10.1016/j.actbio.2009.03.033, ISSN 1742-7061, pages 2371 - 2384, XP026500001
OPPOSITION- Marzec, E. Pietrucha, K., "The effect of different methods of cross-linking of collagen on its dielectric properties", Biophysical Chemistry, ELSEVIER, AMSTERDAM, NL, NL , (20071221), vol. 132, no. 2-3, doi:10.1016/j.bpc.2007.10.012, ISSN 0301-4622, pages 89 - 96, XP022392154
OPPOSITION- Park, S. Lee, H.J. Lee, K.H. Suh, H., "Biological characterization of EDC-crosslinked collagen-hyaluronic acid matrix in dermal tissue restoration", Biomaterials, Elsevier, AMSTERDAM, NL, AMSTERDAM, NL , (20030401), vol. 24, no. 9, doi:10.1016/S0142-9612(02)00550-1, ISSN 0142-9612, pages 1631 - 1641, XP004404219
SEARCH- PARK S-N ET AL, "Characterization of porous collagen/hyaluronic acid scaffold modified by 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide cross-linking", BIOMATERIALS, ELSEVIER SCIENCE PUBLISHERS BV., BARKING, GB, (20020215), vol. 23, no. 4, doi:10.1016/S0142-9612(01)00235-6, ISSN 0142-9612, pages 1205 - 1212, XP004348139 [I] 1-13 * page 1206 *
SEARCH- PARK S ET AL, "Biological characterization of EDC-crosslinked collagen-hyaluronic acid matrix in dermal tissue restoration", BIOMATERIALS, ELSEVIER SCIENCE PUBLISHERS BV., BARKING, GB, (20030401), vol. 24, no. 9, doi:10.1016/S0142-9612(02)00550-1, ISSN 0142-9612, pages 1631 - 1641, XP004404219 [I] 1-13 * page 1632 *

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