EP4044810 - GROWTH ENHANCEMENT OF PLANT BY USING LOW MOLECULAR WEIGHT GUAR GUM [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 07.12.2023 Database last updated on 19.10.2024 | |
Former | Request for examination was made Status updated on 22.07.2022 | ||
Former | The international publication has been made Status updated on 24.04.2021 | ||
Former | unknown Status updated on 06.11.2020 | Most recent event Tooltip | 14.09.2024 | New entry: Decision on request for further processing | Applicant(s) | For all designated states SPECIALTY OPERATIONS FRANCE 9 rue des Cuirassiers Immeuble Silex 2 Solvay 69003 Lyon / FR | [2023/42] |
Former [2022/34] | For all designated states RHODIA OPERATIONS 9 rue des Cuirassiers Immeuble Silex 2 Solvay 69003 Lyon / FR | Inventor(s) | 01 /
CASTAING, Jean-Christophe 18 rue de la Source 92310 Sèvres / FR | 02 /
VERNAY, Clara 63 rue du Château d'Eau 75010 Paris / FR | 03 /
LOPEZ, Francisco 11 South Drive Yardley, PA 19067 / US | 04 /
VIDAL, Thierry 10 rue Saint-Maximin 69003 Lyon / FR | [2022/34] | Representative(s) | Delenne, Marc Specialty Operations France Intellectual Assets Management 52, rue de la Haie Coq 93306 Aubervilliers Cedex / FR | [N/P] |
Former [2022/34] | Cardon, Flavie Rhodia Operations Intellectual Assets Management 9, rue des Cuirassiers, Immeuble Silex 2 Solvay 69003 Lyon / FR | Application number, filing date | 20797686.1 | 16.10.2020 | [2022/34] | WO2020EP79189 | Priority number, date | US201962916914P | 18.10.2019 Original published format: US 201962916914 P | [2022/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021074369 | Date: | 22.04.2021 | Language: | EN | [2021/16] | Type: | A1 Application with search report | No.: | EP4044810 | Date: | 24.08.2022 | Language: | EN | The application published by WIPO in one of the EPO official languages on 22.04.2021 takes the place of the publication of the European patent application. | [2022/34] | Search report(s) | International search report - published on: | EP | 22.04.2021 | Classification | IPC: | A01N43/16, A01P21/00 | [2022/34] | CPC: |
A01N43/16 (EP,US);
A01C1/06 (US);
A01N25/02 (US);
A01N25/12 (US)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2022/34] | Title | German: | VERBESSERUNG DES PFLANZENWACHSTUMS DURCH DIE VERWENDUNG VON GUARKERNMEHL MIT NIEDRIGEM MOLEKULARGEWICHT | [2022/34] | English: | GROWTH ENHANCEMENT OF PLANT BY USING LOW MOLECULAR WEIGHT GUAR GUM | [2022/34] | French: | AMÉLIORATION DE LA CROISSANCE D'UNE PLANTE À L'AIDE DE GOMME DE GUAR DE FAIBLE POIDS MOLÉCULAIRE | [2022/34] | Entry into regional phase | 18.05.2022 | National basic fee paid | 18.05.2022 | Designation fee(s) paid | 18.05.2022 | Examination fee paid | Examination procedure | 18.05.2022 | Examination requested [2022/34] | 18.05.2022 | Date on which the examining division has become responsible | 12.12.2022 | Amendment by applicant (claims and/or description) | 06.12.2023 | Despatch of a communication from the examining division (Time limit: M06) | 08.07.2024 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 29.08.2024 | Reply to a communication from the examining division | Request for further processing for: | The application is deemed to be withdrawn due to failure to reply to the examination report | 29.08.2024 | Request for further processing filed | 29.08.2024 | Full payment received (date of receipt of payment) Request granted | 13.09.2024 | Decision despatched | Fees paid | Renewal fee | 31.10.2022 | Renewal fee patent year 03 | 31.10.2023 | Renewal fee patent year 04 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Cited in | International search | [A]US2012220454 (CHEN ZHIYUN [US], et al) [A] 1-15 * paragraphs [0006] , [ 0009] , [ 0018] , [ 0033] - [0035] * * claims 1, 7, 14 *; | [A]WO2014005319 (RHODIA OPERATIONS [FR], et al) [A] 1-15 * page 1, line 5 - line 7 * * page 11, line 10 - line 18 * * page 8, line 4 - line 5 * * claims 1, 3, 11 *; | [XDA]WO2016101862 (RHODIA OPERATIONS [FR], et al) [XD] 1-12 * tables 2-4, 6 * * claims 1-3 * [A] 13-15; | [A] - SAGAR PAL ET AL, "Synthesis and characterization of cationic guar gum: A high performance flocculating agent", JOURNAL OF APPLIED POLYMER SCIENCE, US, (20070101), vol. 105, no. 6, doi:10.1002/app.26440, ISSN 0021-8995, pages 3240 - 3245, XP055769434 [A] 1-15 * the whole document * DOI: http://dx.doi.org/10.1002/app.26440 | by applicant | US4547571 | US5532350 | US5554445 | US5801116 | US6146570 | US6383344 | WO2004071195 | US7259192 | WO2014005555 | WO2016101862 |