EP2826950 - Slip, tangential slip system having slip, and method thereof [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 10.07.2020 Database last updated on 31.08.2024 | |
Former | The patent has been granted Status updated on 24.05.2019 | ||
Former | Grant of patent is intended Status updated on 15.01.2019 | ||
Former | Examination is in progress Status updated on 20.10.2017 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For all designated states Baker Hughes, a GE company, LLC 17021 Aldine Westfield Houston, TX 77073 / US | [2019/23] |
Former [2019/12] | For all designated states Baker Hughes, a GE company, LLC P.O. Box 4740 Houston, TX 77210-4740 / US | ||
Former [2015/04] | For all designated states BAKER HUGHES INCORPORATED P.O. Box 4740 Houston TX 77210-4740 / US | Inventor(s) | 01 /
RUFFO, Antonio C. c/o Baker Hughes Incorporated 2929 Allen Parkway Suite 2100 Houston, TX Texas 77019-2118 / US | [2019/26] |
Former [2015/04] | 01 /
RUFFO, Antonio, C. C/O Baker Hughes Incorporated 2929 Allen Parkway Suite 2100 Houston, TX Texas 77019-2118 / US | Representative(s) | BRP Renaud & Partner mbB Rechtsanwälte Patentanwälte Steuerberater Königstraße 28 70173 Stuttgart / DE | [2019/26] |
Former [2015/04] | Mabey, Katherine Frances Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | Application number, filing date | 14176897.8 | 14.07.2014 | [2015/04] | Priority number, date | US201313944017 | 17.07.2013 Original published format: US201313944017 | [2015/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2826950 | Date: | 21.01.2015 | Language: | EN | [2015/04] | Type: | A3 Search report | No.: | EP2826950 | Date: | 20.04.2016 | Language: | EN | [2016/16] | Type: | B1 Patent specification | No.: | EP2826950 | Date: | 26.06.2019 | Language: | EN | [2019/26] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.03.2016 | Classification | IPC: | E21B23/01, E21B33/129 | [2015/04] | CPC: |
E21B23/01 (EP,US);
E21B33/129 (EP,US);
E21B33/1291 (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 [2016/48] |
Former [2015/04] | 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 | Title | German: | Schlupf, tangentiales Schlupfsystem mit Schlupf und Verfahren dafür | [2015/04] | English: | Slip, tangential slip system having slip, and method thereof | [2015/04] | French: | Barbotine, système de glissement tangentielle ayant une barbotine et procédé associé | [2015/04] | Examination procedure | 20.10.2016 | Amendment by applicant (claims and/or description) | 20.10.2016 | Examination requested [2016/48] | 19.10.2017 | Despatch of a communication from the examining division (Time limit: M04) | 22.02.2018 | Reply to a communication from the examining division | 30.04.2018 | Despatch of a communication from the examining division (Time limit: M04) | 05.09.2018 | Reply to a communication from the examining division | 16.01.2019 | Communication of intention to grant the patent | 20.05.2019 | Fee for grant paid | 20.05.2019 | Fee for publishing/printing paid | 20.05.2019 | Receipt of the translation of the claim(s) | Opposition(s) | 03.06.2020 | No opposition filed within time limit [2020/33] | Fees paid | Renewal fee | 11.07.2016 | Renewal fee patent year 03 | 12.07.2017 | Renewal fee patent year 04 | 11.07.2018 | Renewal fee patent year 05 |
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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. | Lapses during opposition Tooltip | HU | 14.07.2014 | AL | 26.06.2019 | AT | 26.06.2019 | CY | 26.06.2019 | CZ | 26.06.2019 | DK | 26.06.2019 | EE | 26.06.2019 | ES | 26.06.2019 | FI | 26.06.2019 | HR | 26.06.2019 | IT | 26.06.2019 | LT | 26.06.2019 | LV | 26.06.2019 | MC | 26.06.2019 | MK | 26.06.2019 | MT | 26.06.2019 | NL | 26.06.2019 | PL | 26.06.2019 | RO | 26.06.2019 | RS | 26.06.2019 | SE | 26.06.2019 | SI | 26.06.2019 | SK | 26.06.2019 | SM | 26.06.2019 | TR | 26.06.2019 | IE | 14.07.2019 | LU | 14.07.2019 | BE | 31.07.2019 | CH | 31.07.2019 | LI | 31.07.2019 | FR | 26.08.2019 | BG | 26.09.2019 | GR | 27.09.2019 | IS | 26.10.2019 | PT | 28.10.2019 | DE | 01.02.2020 | [2022/31] |
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LT | 26.06.2019 | Documents cited: | Search | [A]US5487427 (CURINGTON ALFRED R [US]) [A] 1,10,14 * column 2, line 14 - column 4, line 41; figure - *; | [A]WO0034621 (BAKER HUGHES INC [US]) [A] 1,10,14* page 4, line 18 - page 7, line 14; figure - *; | [XA]GB2375560 (SMITH INTERNATIONAL [US]) [X] 1,3,14 * page 7, line 25 - page 28, line 16; figure - * [A] 9,10; | [XY]WO2006133425 (BAKER HUGHES INC [US], et al) [X] 1-4,8,9,14 * paragraphs [0002] - [0006] - [0014] - [0022]; figure - * [Y] 5-7,10-13,15; | [YD]US7614449 (ANDERSON GARY L [US]) [YD] 5-7,10-13,15 * column 1, line 64 - column 5, line 4; figure - * | by applicant | US7614449 |