EP3440116 - PROCESS FOR PRODUCING EPOXIDIZED POLYMERS [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 03.03.2023 Database last updated on 06.07.2024 | |
Former | Request for examination was made Status updated on 11.01.2019 | ||
Former | The international publication has been made Status updated on 13.10.2017 | Most recent event Tooltip | 03.03.2023 | Withdrawal of application | published on 05.04.2023 [2023/14] | Applicant(s) | For all designated states Cooper Tire & Rubber Company 701 Lima Avenue Findlay, OH 45840 / US | [2019/07] | Inventor(s) | 01 /
SAUTY, Nicolas 701 Lima Avenue Findlay OH 45840 / US | 02 /
COLVIN, Howard 701 Lima Avenue Findlay OH 45840 / US | [2019/11] |
Former [2019/07] | 01 /
SAUTY, Nicolas Findlay OH 45840 / US | ||
02 /
COLVIN, Howard Findlay OH 45840 / US | Representative(s) | Kutsch, Bernd Goodyear S.A. Patent Department Avenue Gordon Smith 7750 Colmar-Berg / LU | [N/P] |
Former [2019/07] | Scott, Fiona Penelope Elaine, et al Baron Warren Redfern 1000 Great West Road Brentford TW8 9DW / GB | Application number, filing date | 17779622.4 | 04.04.2017 | [2019/07] | WO2017US25857 | Priority number, date | US201662318387P | 05.04.2016 Original published format: US 201662318387 P | [2019/07] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2017176686 | Date: | 12.10.2017 | Language: | EN | [2017/41] | Type: | A1 Application with search report | No.: | EP3440116 | Date: | 13.02.2019 | Language: | EN | The application published by WIPO in one of the EPO official languages on 12.10.2017 takes the place of the publication of the European patent application. | [2019/07] | Search report(s) | International search report - published on: | KR | 12.10.2017 | (Supplementary) European search report - dispatched on: | EP | 20.11.2019 | Classification | IPC: | C08C19/06, C08L7/00, C08L9/00, C08K3/20, C08K5/09, C08K5/14, C08K3/26, C08L15/00, B60C1/00, // C08L91/00, C08L91/06, C08K3/36, C08K3/04, C08K3/22, C08K5/54 | [2019/51] | CPC: |
C08C19/06 (EP,US);
C08F8/08 (KR,US);
B60C1/00 (EP,KR,US);
C08F136/06 (US);
C08F136/08 (US);
C08F2/38 (KR);
C08F2/44 (KR);
C08F36/04 (KR);
C08K3/26 (KR);
C08K5/14 (KR);
C08L15/00 (EP,US);
C08L21/00 (KR);
C08L7/00 (US);
C08L9/00 (US);
C08L91/00 (US);
C08L91/06 (US)
(-)
| C-Set: |
C08L15/00, C08L91/00, C08L91/06, C08K3/36, C08K3/04, C08K5/09, C08K3/22, C08K3/06 (EP,US)
|
Former IPC [2019/07] | C08F8/08, C08F36/04, C08K5/14, C08K3/26, C08F2/38, C08F2/44, C08L21/00, B60C1/00 | 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 [2019/07] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON EPOXIDIERTEN POLYMEREN | [2019/07] | English: | PROCESS FOR PRODUCING EPOXIDIZED POLYMERS | [2019/07] | French: | PROCÉDÉ DE PRODUCTION DE POLYMÈRES ÉPOXYDÉS | [2019/07] | Entry into regional phase | 03.10.2018 | National basic fee paid | 03.10.2018 | Search fee paid | 03.10.2018 | Designation fee(s) paid | 03.10.2018 | Examination fee paid | Examination procedure | deleted | Date on which the examining division has become responsible | 03.10.2018 | Examination requested [2019/07] | 10.06.2020 | Amendment by applicant (claims and/or description) | 28.02.2023 | Application withdrawn by applicant [2023/14] | Fees paid | Renewal fee | 08.04.2019 | Renewal fee patent year 03 | 28.03.2020 | Renewal fee patent year 04 | 09.04.2021 | Renewal fee patent year 05 | 21.03.2022 | Renewal fee patent year 06 |
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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. | Documents cited: | Search | [A]EP2530094 (TSRC CORP [TW]) [A] 1,10,11,14* examples 2-5,7,8; claims 1-9,11 *; | [XI] - WILLIAM W. SCHLOMAN, "Low-molecular-weight guayule natural rubber as a feedstock for epoxidized natural rubber", INDUSTRIAL CROPS AND PRODUCTS, (199209), vol. 1, no. 1, doi:10.1016/0926-6690(92)90043-U, ISSN 0926-6690, pages 35 - 39, XP055169174 [X] 1,3-6 * abstract * * page 36, column L, paragraph 1 * * page 36, column R, paragraph 2 * * tables 1,2,3,4 * * page 38, column L, paragraph 2 - page 39, column L, paragraph 1 * [I] 15 DOI: http://dx.doi.org/10.1016/0926-6690(92)90043-U | [A] - KURUSU Y ET AL, "REACTIVITY AND MICROSTRUCTURE IN THE EPOXIDATION OF POLYBUTADIENE", POLYMER JOURNAL, SOCIETY OF POLYMER SCIENCE, TOKYO, JP, (19941015), vol. 26, no. 10, doi:10.1295/POLYMJ.26.1163, ISSN 0032-3896, pages 1163 - 1169, XP000478707 [A] 1-9,12-14 * the whole document * DOI: http://dx.doi.org/10.1295/polymj.26.1163 | [A] - WEN-KUEI HUANG ET AL, "Epoxidation of polybutadiene and styrene-butadiene triblock copolymers with monoperoxyphthalic acid: Kinetic and conformation study", JOURNAL OF POLYMER SCIENCE, PART A: POLYMER CHEMISTRY, US, (198807), vol. 26, no. 7, doi:10.1002/pola.1988.080260714, ISSN 0887-624X, pages 1867 - 1883, XP055641368 [A] 1-5 * the whole document * DOI: http://dx.doi.org/10.1002/pola.1988.080260714 | International search | [Y]US2002077427 (HIDEYUKI TAKAI [JP]) [Y] 2, 7-11, 13-15, 19 * See paragraphs [0006], [0042]. *; | [A]US2004116613 (YABUI AKIHIRO D [JP], et al) [A] 1-20 * See claims 1-21. *; | [A]US2008300367 (PATIL ABHIMANYU ONKAR [US], et al) [A] 1-20* See claims 1-41. *; | [XY]CN103910816 (UNIV QINGDAO SCIENCE & TECH) [X] 1, 3-6, 12, 16-18, 20 * See claims 1, 6; paragraphs [0001], [0015], [0028]. * [Y] 2, 7-11, 13-15, 19; | [A]US2014378619 (SAKAKI TOSHIAKI [JP], et al) [A] 1-20 * See claims 1-13. * |