EP4121678 - THERMOPLASTIC ELASTOMER COMPOSITIONS THEIR PREPARATION AND USE IN FIBER-REINFORCED SPOOLABLE PIPES [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 15.09.2023 Database last updated on 19.10.2024 | |
Former | Request for examination was made Status updated on 23.12.2022 | ||
Former | The international publication has been made Status updated on 24.09.2021 | ||
Former | unknown Status updated on 28.04.2021 | Most recent event Tooltip | 15.09.2023 | Application deemed to be withdrawn | published on 18.10.2023 [2023/42] | Applicant(s) | For all designated states Celanese International Corporation 222 W. Las Colinas Blvd., Suite 900N Irving, TX 75039 / US | [2023/04] | Inventor(s) | 01 /
ANANTHA NARAYANA IYER, Krishnan 2122 Plum Creek Drive Manvel, TX 77578 / US | 02 /
DOUFAS, Antonios, K. 1002 Robin Street Houston, TX 77019 / US | 03 /
WANG, Wanli 33-15 West Guilin Road, Apt. 403 Shanghai, 200233 / CN | 04 /
JONES, Warren, P. 4706 Summer Lakes Missouri City, TX 77459 / US | 05 /
DAVIS, Deborah, J. 4609 Miramar Drive League City, TX 77573 / US | [2023/04] | Representative(s) | Marks & Clerk LLP 15 Fetter Lane London EC4A 1BW / GB | [2023/04] | Application number, filing date | 21720037.7 | 16.03.2021 | [2023/04] | WO2021US22549 | Priority number, date | US202062991325P | 18.03.2020 Original published format: US 202062991325 P | [2023/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021188528 | Date: | 23.09.2021 | Language: | EN | [2021/38] | Type: | A1 Application with search report | No.: | EP4121678 | Date: | 25.01.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 23.09.2021 takes the place of the publication of the European patent application. | [2023/04] | Search report(s) | International search report - published on: | EP | 23.09.2021 | Classification | IPC: | F16L11/08, B32B1/08, B32B25/08, C08L23/16, F16L59/153 | [2023/04] | CPC: |
F16L11/08 (EP);
F16L11/083 (EP,US);
B32B1/08 (EP);
B32B25/02 (US);
B32B25/042 (US);
B32B27/20 (US);
B32B27/22 (US);
B32B27/325 (US);
B32B5/26 (EP);
F16L59/153 (EP,US);
B32B2250/05 (EP);
B32B2270/00 (EP,US);
B32B2274/00 (EP,US);
B32B2307/30 (US);
B32B2307/304 (EP);
| 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 [2023/04] | Title | German: | THERMOPLASTISCHE ELASTOMERZUSAMMENSETZUNGEN, IHRE HERSTELLUNG UND VERWENDUNG IN FASERVERSTÄRKTEN SPULBAREN ROHREN | [2023/04] | English: | THERMOPLASTIC ELASTOMER COMPOSITIONS THEIR PREPARATION AND USE IN FIBER-REINFORCED SPOOLABLE PIPES | [2023/04] | French: | COMPOSITIONS ÉLASTOMÈRES THERMOPLASTIQUES, LEUR PRÉPARATION ET LEUR UTILISATION DANS DES TUYAUX ENROULABLES RENFORCÉS PAR DES FIBRES | [2023/04] | Entry into regional phase | 08.09.2022 | National basic fee paid | 08.09.2022 | Designation fee(s) paid | 08.09.2022 | Examination fee paid | Examination procedure | 08.09.2022 | Examination requested [2023/04] | 08.09.2022 | Date on which the examining division has become responsible | 05.05.2023 | Application deemed to be withdrawn, date of legal effect [2023/42] | 31.05.2023 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time [2023/42] | 31.05.2023 | Despatch of communication of loss of particular rights: Claims {1} | Fees paid | Penalty fee | Additional fee for renewal fee | 31.03.2023 | 03   M06   Not yet paid |
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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 | [Y]EP1023379 (ADVANCED ELASTOMER SYSTEMS [US], et al) [Y] 12,14,15 * paragraph [0041] *; | [Y]US6179008 (KAWAZURA TETSUJI [JP], et al) [Y] 1,4,5,9-34,36,37 * column 7, line 14 - column 150, line 9; figure 6; claims 1-38 *; | [Y]EP1090743 (AVON PROPERTY MAN CO [US]) [Y] 1,36 * paragraphs [0009] - [0038]; figure 1 *; | [Y]US2005148727 (AJBANI MANOJ [US], et al) [Y] 12-15,30,31 * paragraphs [0040] - [0129] *; | [Y]US2006151042 (STRINGFELLOW WILLIAM D [US], et al) [Y] 2 * paragraphs [0044] - [0073]; figure 4 *; | [Y]US2008202619 (HIRAI RYO [JP], et al) [Y] 24 * paragraph [0051] *; | [XY]EP2418364 (VERITAS AG [DE]) [X] 1,36 * paragraphs [0026] - [0043]; figure 2 * [Y] 1-53; | [Y]US2012108691 (MEYER GERALD W [US]) [Y] 37* paragraph [0050] *; | [Y]JP2018025441 (HITACHI METALS LTD) [Y] 12,13 * paragraph [0019] *; | [XY]WO2019125547 (EXXONMOBIL CHEMICAL PATENTS INC [US]) [X] 1,36 * paragraphs [0028] , [0045] , [0055] , [0097] - [0110]; figures 1,2 * [Y] 1-53; | [Y]WO2019199486 (EXXONMOBIL CHEMICAL PATENTS INC [US]) [Y] 16-24 * the whole document * | by applicant | US2972600 | US3287440 | US4311628 | US4594390 | US5100947 | US5157081 | US5936028 | US5952425 | US6437030 | US6451915 | US6503984 | US6656693 | WO2005028555 | US2011028637 | US8011913 | US8678041 | WO2015132190 | WO2015150218 | US9453093 | US9464178 | US2018016414 | US2018051160 | US2019162335 | - "Materials and Compounding Ingredients for Rubbe", RUBBER, World Blue Book, (19800000), pages 386 - 406 | - ELLUL et al., "Cross-link Densities and Phase Morphologies in Dynamically Vulcanized TPEs", RUBBER CHEMISTRY AND TECHNOLOGY, (19950000), vol. 68, pages 573 - 584 | - SUN, T. et al., Macromolecules, (20010000), vol. 34, page 6812 |