EP3115659 - NON-CONTACT SEAL ASSEMBLY FOR ROTATIONAL EQUIPMENT WITH LINKAGE BETWEEN ADJACENT ROTORS [Right-click to bookmark this link] | Status | Grant of patent is intended Status updated on 10.04.2024 Database last updated on 27.07.2024 | |
Former | Examination is in progress Status updated on 11.01.2019 | ||
Former | Request for examination was made Status updated on 14.07.2017 | ||
Former | The application has been published Status updated on 09.12.2016 | Most recent event Tooltip | 24.07.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states RTX Corporation 10 Farm Springs Road Farmington, CT 06032 / US | [2023/44] |
Former [2021/12] | For all designated states Raytheon Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US | ||
Former [2017/02] | For all designated states United Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US | Inventor(s) | 01 /
SCHWARZ, Frederick M. 121 Steep Hollow Drive Glastonbury, CT Connecticut 06033 / US | 02 /
ACKERMANN, William K. 15 Butternut Drive East Hartford, CT Connecticut 06118 / US | [2017/02] | Representative(s) | Dehns St. Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
Former [2017/02] | Gittins, Alex Michael Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | Application number, filing date | 16178693.4 | 08.07.2016 | [2017/02] | Priority number, date | US201514794516 | 08.07.2015 Original published format: US201514794516 | [2017/02] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3115659 | Date: | 11.01.2017 | Language: | EN | [2017/02] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.12.2016 | Classification | IPC: | F16J15/3284, F01D11/00, F01D11/04, F16J15/44 | [2017/02] | CPC: |
F01D11/001 (EP,US);
F01D11/08 (US);
B64D27/10 (US);
F01D11/003 (EP);
F01D11/02 (EP);
F01D11/04 (US);
F04D29/324 (US);
F04D29/545 (US);
F16J15/3284 (EP,US);
F16J15/44 (US);
F16J15/442 (EP,US);
F05D2220/32 (US);
F05D2240/55 (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 [2017/33] |
Former [2017/02] | 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 | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | MD | Not yet paid | Title | German: | KONTAKTLOSE DICHTUNGSANORDNUNG FÜR EINE DREHAUSRÜSTUNG MIT VERBINDUNG ZWISCHEN BENACHBARTEN ROTOREN | [2017/02] | English: | NON-CONTACT SEAL ASSEMBLY FOR ROTATIONAL EQUIPMENT WITH LINKAGE BETWEEN ADJACENT ROTORS | [2017/02] | French: | ENSEMBLE D'ÉTANCHÉITÉ SANS CONTACT POUR ÉQUIPEMENT DE ROTATION AVEC UNE LIAISON ENTRE ROTORS ADJACENTS | [2017/02] | Examination procedure | 08.07.2016 | Date on which the examining division has become responsible | 11.07.2017 | Amendment by applicant (claims and/or description) | 11.07.2017 | Examination requested [2017/33] | 15.01.2019 | Despatch of a communication from the examining division (Time limit: M06) | 25.07.2019 | Reply to a communication from the examining division | 21.11.2019 | Despatch of a communication from the examining division (Time limit: M06) | 01.06.2020 | Reply to a communication from the examining division | 18.12.2020 | Despatch of a communication from the examining division (Time limit: M06) | 14.05.2021 | Reply to a communication from the examining division | 07.07.2022 | Despatch of a communication from the examining division (Time limit: M04) | 17.11.2022 | Reply to a communication from the examining division | 11.04.2024 | Communication of intention to grant the patent | Fees paid | Renewal fee | 24.07.2018 | Renewal fee patent year 03 | 22.07.2019 | Renewal fee patent year 04 | 22.07.2020 | Renewal fee patent year 05 | 20.07.2021 | Renewal fee patent year 06 | 21.07.2022 | Renewal fee patent year 07 | 20.07.2023 | Renewal fee patent year 08 | 23.07.2024 | Renewal fee patent year 09 |
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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 | [XI]EP1420145 (ROLLS ROYCE PLC [GB]) [X] 1,3,4,7-9,12 * paragraph [0025]; figures 1-4 * [I] 6,10; | [XI]FR2926612 (SNECMA SA [FR]) [X] 1,4,5,7-12 * page 6, line 12 - page 6, line 31; figures 1-3 *[I] 6; | [I]WO2014143284 (UNITED TECHNOLOGIES CORP [US]) [I] 1-15 * paragraph [0043] - paragraph [0048]; figures 1-4 * | by applicant | US6428009 | US7182345 | US7410173 | US7896352 | US8002285 | US8172232 |