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Extract from the Register of European Patents

EP About this file: EP3781851

EP3781851 - FLOATING-RING SEAL [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  04.08.2023
Database last updated on 15.08.2024
FormerExamination is in progress
Status updated on  25.11.2022
FormerRequest for examination was made
Status updated on  22.01.2021
FormerThe international publication has been made
Status updated on  25.10.2019
Formerunknown
Status updated on  09.04.2019
Most recent event   Tooltip04.08.2023Application deemed to be withdrawnpublished on 06.09.2023  [2023/36]
Applicant(s)For all designated states
EagleBurgmann Germany GmbH & Co. KG
Äussere Sauerlacher Strasse 6-10
82515 Wolfratshausen / DE
[2021/08]
Inventor(s)01 / IMHÄUSER, Robert
Sperlingsweg 11
50829 Köln / DE
 [2021/08]
Representative(s)Hoefer & Partner Patentanwälte mbB
Pilgersheimer Straße 20
81543 München / DE
[2021/08]
Application number, filing date19714165.825.03.2019
[2021/08]
WO2019EP57444
Priority number, dateDE20181020597919.04.2018         Original published format: DE102018205979
[2021/08]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2019201561
Date:24.10.2019
Language:DE
[2019/43]
Type: A1 Application with search report 
No.:EP3781851
Date:24.02.2021
Language:DE
The application published by WIPO in one of the EPO official languages on 24.10.2019 takes the place of the publication of the European patent application.
[2021/08]
Search report(s)International search report - published on:EP24.10.2019
ClassificationIPC:F16J15/44
[2021/08]
CPC:
F16J15/441 (EP,KR,US); F16J15/44 (RU); F16J15/4472 (US)
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 [2021/08]
TitleGerman:SCHWIMMRINGDICHTUNG[2021/08]
English:FLOATING-RING SEAL[2021/08]
French:JOINT ANNULAIRE FLOTTANT[2021/08]
Entry into regional phase13.10.2020National basic fee paid 
13.10.2020Designation fee(s) paid 
13.10.2020Examination fee paid 
Examination procedure13.10.2020Examination requested  [2021/08]
13.10.2020Date on which the examining division has become responsible
19.02.2021Amendment by applicant (claims and/or description)
25.11.2022Despatch of a communication from the examining division (Time limit: M04)
06.04.2023Application deemed to be withdrawn, date of legal effect  [2023/36]
02.05.2023Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2023/36]
Fees paidRenewal fee
31.03.2021Renewal fee patent year 03
31.03.2022Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.03.202305   M06   Not yet paid
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Cited inInternational search[Y]US2917329  (LASER WILLIAM F) [Y] 8-10,12,14* column 3, line 32 - line 36; figure 2 *;
 [XYI]US4177997  (CARTWRIGHT JOHN N [US]) [X] 1,5-7,12 * column 2, line 55 - column 3, line 47; figure - * [Y] 8-10,12,14 [I] 2-4
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.