IP Verse

Process For Enzymatic Oil Degumming - EP3790946

The patent EP3790946 was granted to DSM Assets on Oct 9, 2024. The application was originally filed on May 6, 2019 under application number EP19720909A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3790946

DSM ASSETS
Application Number
EP19720909A
Filing Date
May 6, 2019
Status
Granted And Under Opposition
Sep 6, 2024
Grant Date
Oct 9, 2024
External Links
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CABINET BECKER ET ASSOCIESJul 8, 2025ADMISSIBLE

Patent Citations (18) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP0575133
DESCRIPTIONEP0635574
DESCRIPTIONUS2016289658
DESCRIPTIONWO2004070022
DESCRIPTIONWO2005086900
DESCRIPTIONWO2011046812
DESCRIPTIONWO2011051322
DESCRIPTIONWO2012062817
DESCRIPTIONWO2016162456
DESCRIPTIONWO9705219
DESCRIPTIONWO9846772
DESCRIPTIONWO9932617
INTERNATIONAL-SEARCH-REPORTUS2016289658
INTERNATIONAL-SEARCH-REPORTWO2011051322
INTERNATIONAL-SEARCH-REPORTWO9818912
OPPOSITIONCN114621941
OPPOSITIONJPH10155493
OPPOSITIONUS2016289658

Non-Patent Literature (NPL) Citations (16) 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- ALTSCHUL et al., J. Mol. Biol., (19900000), vol. 215, pages 403 - 10-
DESCRIPTION- ALTSCHUL et al., Nucleic Acids Res., (19970000), vol. 25, no. 17, pages 3389 - 3402-
DESCRIPTION- HOMBERGH et al., Eur J Biochem., (19970000), vol. 247, no. 2, pages 605 - 13-
DESCRIPTION- NEEDLEMAN, S. B.; WUNSCH, C. D., J. Mol. Biol., (19700000), vol. 48, pages 443 - 453-
DESCRIPTION- RICE,P.; LONGDEN,L.; BLEASBY,A., "EMBOSS: The European Molecular Biology Open Software Suite", Trends in Genetics, vol. 16, no. 6, doi:doi:10.1016/S0168-9525(00)02024-2, (20000000), pages 276 - 277, URL: http://emboss.bioinformatics.nl, XP004200114
OPPOSITION- Anonymous, "National Food Safety Standards Standards for the Use of Food Additives", National Standard of the People's Republic of China; GB 2760—2014, (20141224), XP093297269-
OPPOSITION- "Chapter 16: Prediction, Engineering, and Design of Protein Structures", Carl Branden, John Tooze, INTRODUCTION TO PROTEIN STRUCTURE, (19910101), pages 247 - 268, ISBN 0-8153-0344-0, XP009562534-
OPPOSITION- PROTEIN, (20150314), Database accession no. CAK40155.1, XP093297268-
OPPOSITION- Sadowski, M.I. ; Jones, D.T., "The sequence-structure relationship and protein function prediction", Current Opinion in Structural Biology, Elsevier Ltd., GB, GB , (20090601), vol. 19, no. 3, doi:10.1016/j.sbi.2009.03.008, ISSN 0959-440X, pages 357 - 362, XP026171134
OPPOSITION- Whisstock James C., Lesk Arthur M., "Prediction of protein function from protein sequence and structure", QUARTERLY REVIEWS OF BIOPHYSICS., CAMBRIDGE UNIVERSITY PRESS, GB, GB , (20030801), vol. 36, no. 3, doi:10.1017/S0033583503003901, ISSN 0033-5835, pages 307 - 340, XP093127290
OPPOSITION- Witkowski A; Joshi A K; Lindqvist Y; Smith S, "Conversion of a beta-ketoacyl synthase to a malonyl decarboxylase by replacement of the active-site cysteine with glutamine.", Biochemistry (Easton), American Chemical Society, United States, United States, (19990901), vol. 38, no. 36, doi:10.1021/bi990993h, ISSN 0006-2960, pages 11643 - 11650, XP002151733
OPPOSITION- Herman J Pel, Johannes H De Winde, David B Archer, Paul S Dyer, Gerald Hofmann, Peter J Schaap, Geoffrey Turner, Ronald P De Vries, Richard Albang, Kaj Albermann, Mikael R Andersen, Jannick D Bendtsen, Jacques A E Benen, Marco Van Den Berg, Stefaan Breestraat, Mark X Caddick, Roland Contreras, Michael Cornell, Pedro M Coutinho, Etienne G J Danchin, Alfons J M Debets, Peter Dekker, Piet W M Van Dijck, Alard Van Dijk, Lubbert Dijkhuizen, Arnold J M Driessen, Christophe D'enfert, Steven Geysens, Coenie Goosen, Gert S P Groot, Piet W J De Groot, Thomas Guillemette, Bernard Henrissat, Marga Herweijer, Johannes P T W Van Den Hombergh, Cees A M J J Van Den Hondel, Rene T J M Van Der Heijden, Rachel M Van Der Kaaij, Frans M Klis, Harrie J Kools, Christian P Kubicek, Patricia A Van Kuyk, Jürgen Lauber, Xin Lu, Marc J E C Van Der Maarel, Rogier Meulenberg, Hildegard Menke, Martin A Mortimer, Jens Nielsen, Stephen G Oliver, Maurien Olsthoorn, Karoly Pal, Noël N M E Van Peij, Arthur F J Ram, Ursu, "Genome sequencing and analysis of the versatile cell factory Aspergillus niger CBS 513.88", Nature Biotechnology, Gale Group Inc., (20070201), vol. 25, no. 2, doi:10.1038/nbt1282, ISSN 10870156, pages 221 - 231, XP055030140
OPPOSITION- Tang Shuiquan, Edwards Elizabeth A., "Identification of Dehalobacter reductive dehalogenases that catalyse dechlorination of chloroform, 1,1,1-trichloroethane and 1,1-dichloroethane", Philosophical Transactions B, ROYAL SOCIETY, LONDON., GB, GB , (20130401), vol. 368, no. 1616, doi:10.1098/rstb.2012.0318, ISSN 0962-8436, page 20120318, XP093297266
OPPOSITION- BROUN, P., ET AL., "Catalytic plasticity of fatty acid modification enzymes underlying chemical diversity of plant lipids", Science - Author Manuscript, American Association for the Advancement of Science, US, US , (19981113), vol. 282., doi:10.1126/science.282.5392.1315, ISSN 0036-8075, pages 1315 - 1317., XP002124106
OPPOSITION- J. L. Seffernick, M. L. De Souza, M. J. Sadowsky, L. P. Wackett, "Melamine Deaminase and Atrazine Chlorohydrolase: 98 Percent Identical but Functionally Different", Journal of Bacteriology, American Society for Microbiology ¬etc.|, (20010415), vol. 183, no. 8, doi:10.1128/JB.183.8.2405-2410.2001, ISSN 00219193, pages 2405 - 2410, XP055041801
OPPOSITION- Xiulin Qin, Jiangchao Qian, Ju Chu, "High-error-rate Random Mutagenesis of GAP Promoter in Pichia pastoris Using an Optimited Error Prone PCR", Biotechnology Bulletin = Shengwu jishu tongbao, Beijing, Beijing, (20140626), vol. 6, doi:10.13560/j.cnki.biotech.bull.1985.2014.06.025, ISSN 1002-5464, pages 211 - 217, XP093297267

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