IP Verse

Cannabidiol Preparations And Its Uses - EP3784283

EP3784283

GW RESEARCH
Application Number
EP19721363A
Filing Date
Apr 26, 2019
Status
Granted And Under Opposition
Sep 19, 2024
Grant Date
Oct 23, 2024
External Links
Slate, Register, Google Patents

Bibliography

The patent EP3784283B1 was granted to GW Research on Oct 23, 2024 following the initial filing on Apr 26, 2019 under the application number EP19721363A . The current legal status of the patent is Granted And Under Opposition.

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Patent Oppositions (2)

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KRAUS & LEDERER PARTGMBBJul 23, 2025ADMISSIBLE
HAMM & WITTKOPPJul 22, 2025ADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP2311475
INTERNATIONAL-SEARCH-REPORTGB2531282
INTERNATIONAL-SEARCH-REPORTGB2542155
OPPOSITIONGB2531282
OPPOSITIONGB2542155
OPPOSITIONUS2018193399
OPPOSITIONWO02089945
OPPOSITIONWO2015193667
OPPOSITIONWO2015193668
OPPOSITIONWO2016059399
OPPOSITIONWO2016059403
OPPOSITIONWO2016059405
OPPOSITIONWO2016087649
OPPOSITIONWO2016203239
OPPOSITIONWO2017042567

Non-Patent Literature (NPL) Citations (20) 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- LEWIS, M. M. et al., "Chemical composition, pharmacological profiling, and complete physiological effects of these medicinal plants, and more importantly the extracts from cannabis, remain to be fully understood", ACS Omega, (20170000), vol. 2, pages 6091 - 6103-
DESCRIPTION- ROGER PERTWEE, Handbook of Cannabis, pages 3 - 15-
EXAMINATION- TOSE LILIAN V ET AL, "Isomeric separation of cannabinoids by UPLC combined with ionic mobility mass spectrometry (TWIM-MS)-Part I", INTERNATIONAL JOURNAL OF MASS SPECTROMETRY, ELSEVIER SCIENCE PUBLISHERS , AMSTERDAM, NL, (20161029), doi:10.1016/J.IJMS.2016.10.018, ISSN 1387-3806, XP085107624
INTERNATIONAL-SEARCH-REPORT- RUTH GALLILY ET AL, "Overcoming the Bell-Shaped Dose-Response of Cannabidiol by Using <i>Cannabis</i> Extract Enriched in Cannabidiol", PHARMACOLOGY & PHARMACY, United States, (20150101), vol. 06, no. 02, doi:10.4236/pp.2015.62010, ISSN 2157-9423, pages 75 - 85, XP055606394 [Y] 1-43 * abstract *
OPPOSITION- D8a - Annex A-
OPPOSITION- D8b - Annex B-
OPPOSITION- D8c - Annex C-
OPPOSITION- D8 - Written submission pursuant to Rule 116 EPC filed by the then applicant in examination proceedings (March 2024)-
OPPOSITION- Fasinu Pius S., Phillips Sarah, Elsohly Mahmoud A., Walker Larry A., "Current Status and Prospects for Cannabidiol Preparations as New Therapeutic Agents", Pharmacotherapy, Wiley-Blackwell, US, US , (20160701), vol. 36, no. 7, doi:10.1002/phar.1780, ISSN 0277-0008, pages 781 - 796, XP055888541
OPPOSITION- Tose Lilian V.; Santos Nayara A.; Rodrigues Rayza R.T.; Murgu Michael; Gomes Alexandre F.; Vasconcelos Géssica A.; Souza Paulo C.T.; Vaz Boniek G.; Romão Wanderson, "Isomeric separation of cannabinoids by UPLC combined with ionic mobility mass spectrometry (TWIM-MS)—Part I", International Journal of Mass Spectrometry, Elsevier science Publishers , Amsterdam, NL, NL , (20161029), doi:10.1016/j.ijms.2016.10.018, ISSN 1387-3806, XP085091618
OPPOSITION- Tolomeo Francesco; Russo Fabiana; Kaczorova Dominika; Vandelli Maria Angela; Biagini Giuseppe; Laganà Aldo; Capriotti Anna Laura; Paris Roberta; Fulvio Flavia; Carbone Luigi; Perrone Elisabetta; Gigli Giuseppe; Cannazza Giuseppe; Citti Cinzia, "Cis-Δ9-tetrahydrocannabinolic acid occurrence in Cannabis sativa L.", Journal of Pharmaceutical and Biomedical Analysis, Elsevier B.V., AMSTERDAM, NL, AMSTERDAM, NL , (20220722), vol. 219, doi:10.1016/j.jpba.2022.114958, ISSN 0731-7085, XP087150369
OPPOSITION- ElSohly, M.A. Slade, D., "Chemical constituents of marijuana: The complex mixture of natural cannabinoids", Life Science, PERGAMON PRESS, OXFORD, GB, GB , (20051222), vol. 78, no. 5, doi:10.1016/j.lfs.2005.09.011, ISSN 0024-3205, pages 539 - 548, XP005171784
OPPOSITION- Russo, E. Guy, G.W., "A tale of two cannabinoids: The therapeutic rationale for combining tetrahydrocannabinol and cannabidiol", Medical Hypotheses, EDEN PRESS, PENRITH., US, US , (20060101), vol. 66, no. 2, doi:10.1016/j.mehy.2005.08.026, ISSN 0306-9877, pages 234 - 246, XP005198767
OPPOSITION- Smith, R. ; Kempfert, K.D., "@D^1-3,4-cis-tetrahydrocannabinol in Cannabis sativa", Phytochemistry, (19770101), vol. 16, no. 7, doi:10.1016/S0031-9422(00)86745-X, pages 1088 - 1089, XP026711124
OPPOSITION- Schafroth Michael A., Mazzoccanti Giulia, Reynoso-Moreno Ines, Erni Reto, Pollastro Federica, Caprioglio Diego, Botta Bruno, Allegrone Gianna, Grassi Giulio, Chicca Andrea, Gasparrini Francesco, Gertsch Jürg, Carreira Erick M., Appendino Giovanni, "Δ9-cis-Tetrahydrocannabinol: Natural Occurrence, Chirality, and Pharmacology", Journal of natural products, American Chemical Society, US, US , (20210924), vol. 84, no. 9, doi:10.1021/acs.jnatprod.1c00513, ISSN 0163-3864, pages 2502 - 2510, XP055910891
OPPOSITION- Lumír Ondřej Hanuš, Meyer Stefan Martin, Muñoz Eduardo, Taglialatela-Scafati Orazio, Appendino Giovanni, "Phytocannabinoids: a unified critical inventory", Natural Product Reports, Royal Society of Chemistry, GB, GB , (20161201), vol. 33, no. 12, doi:10.1039/C6NP00074F, ISSN 0265-0568, pages 1357 - 1392, XP055592830
OPPOSITION- Edward Maa, Paige Figi, "The case for medical marijuana in epilepsy", Epilepsia, E. Munksgaard, (20140601), vol. 55, no. 6, doi:10.1111/epi.12610, ISSN 00139580, pages 783 - 786, XP055205357
OPPOSITION- Pamplona Fabricio A., Da Silva Lorenzo Rolim, Coan Ana Carolina, "Potential Clinical Benefits of CBD-Rich Cannabis Extracts Over Purified CBD in Treatment-Resistant Epilepsy: Observational Data Meta-analysis", Frontiers in Neurology, (20180912), vol. 9, doi:10.3389/fneur.2018.00759, XP055848316
OPPOSITION- Paula Morales, Reggio Patricia H., Jagerovic Nadine, "An Overview on Medicinal Chemistry of Synthetic and Natural Derivatives of Cannabidiol", Frontiers in Pharmacology, (20170628), vol. 8, no. 422, doi:10.3389/fphar.2017.00422, pages 1 - 18, XP055739134
OPPOSITION- Ruth Gallily, Zhannah Yekhtin, Lumír Ondřej Hanuš, "Overcoming the Bell-Shaped Dose-Response of Cannabidiol by Using <i>Cannabis</i> Extract Enriched in Cannabidiol", PHARMACOLOGY & PHARMACY, Scientific Research Publishing, Inc., United States, United States , (20150101), vol. 06, no. 02, doi:10.4236/pp.2015.62010, ISSN 2157-9423, pages 75 - 85, XP055606394

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