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Extract from the Register of European Patents

EP About this file: EP4127530

EP4127530 - NON-CONTACTING SEAL INCLUDING AN INTERFERENCE FIT SEAL RING [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  06.01.2023
Database last updated on 02.11.2024
FormerThe international publication has been made
Status updated on  09.10.2021
Formerunknown
Status updated on  30.04.2021
Most recent event   Tooltip03.01.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
JOHN CRANE INC.
227 West Monroe Street
Suite 1800
Chicago, IL 60606 / US
[2023/06]
Inventor(s)01 / MCMANUS, Robert F.
John Crane Inc. 75 Commerce Drive, Suite 101
Warwick, Rhode Island 02886 / US
02 / SAVAGE, Mark C.
John Crane Inc. 75 Commerce Drive, Suite 101
Warwick, Rhode Island 02886 / US
 [2023/06]
Representative(s)Hamer, Christopher K., et al
Mathys & Squire The Shard
32 London Bridge Street
London SE1 9SG / GB
[2023/06]
Application number, filing date21720362.931.03.2021
[2023/06]
WO2021US25126
Priority number, dateUS202063004734P03.04.2020         Original published format: US 202063004734 P
[2023/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021202693
Date:07.10.2021
Language:EN
[2021/40]
Type: A1 Application with search report 
No.:EP4127530
Date:08.02.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 07.10.2021 takes the place of the publication of the European patent application.
[2023/06]
Search report(s)International search report - published on:EP07.10.2021
ClassificationIPC:F16J15/34, F16J15/36
[2023/06]
CPC:
F16J15/36 (EP,US); F16J15/363 (GB); F01D11/02 (GB);
F04D29/10 (GB); F16J15/3408 (GB,US); F16J15/3412 (EP);
F16J15/3464 (GB,US); F16J15/3468 (EP); F16J15/3476 (EP) (-)
Designated contracting statesAL,   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 [2023/06]
TitleGerman:BERÜHRUNGSFREIE DICHTUNG MIT EINEM PRESSSITZ-DICHTUNGSRING[2023/06]
English:NON-CONTACTING SEAL INCLUDING AN INTERFERENCE FIT SEAL RING[2023/06]
French:JOINT SANS CONTACT COMPORTANT UNE BAGUE D'ÉTANCHÉITÉ À AJUSTEMENT SERRÉ[2023/06]
Entry into regional phase03.11.2022National basic fee paid 
03.11.2022Designation fee(s) paid 
03.11.2022Examination fee paid 
Examination procedure03.11.2022Examination requested  [2023/06]
03.11.2022Date on which the examining division has become responsible
23.05.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
03.11.2022Renewal fee patent year 03
03.01.2024Renewal fee patent year 04
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Cited inInternational search[Y]US5901965  (RINGER YORAM [US], et al) [Y] 1-20* column 3, lines 42-45; figures 1, 5-7 *;
 [Y]EP1996839  (CRANE JOHN INC [US]) [Y] 1-20 * figures 5-11 *;
 [XAYI]US2017089467  (YOUNG LIONEL A [US]) [X] 1-3,5 * paragraphs [0002] , [0 33] , [0 38]; figure 3 * [A] 10-20 [Y] 4,6-8 [I] 9
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.