blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3472379

EP3472379 - CIRCULAR KNITTING MACHINE [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  01.04.2022
Database last updated on 05.10.2024
FormerRequest for examination was made
Status updated on  22.03.2019
FormerThe international publication has been made
Status updated on  28.12.2017
Formerunknown
Status updated on  16.05.2017
Most recent event   Tooltip31.07.2024New entry: Despatch of examination report + time limit 
Applicant(s)For all designated states
SIPRA Patententwicklungs GmbH
Emil-Mayer-Strasse 10
72461 Albstadt / DE
[2023/48]
Former [2019/17]For all designated states
SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH
Emil-Mayer-Strasse 10
72461 Albstadt / DE
Inventor(s)01 / TRÄNKLE, Dietmar
Lauackerstraße 20
72336 Balingen / DE
 [2019/17]
Representative(s)Kohler Schmid Möbus Patentanwälte
Partnerschaftsgesellschaft mbB
Kaiserstrasse 85
72764 Reutlingen / DE
[2019/17]
Application number, filing date17721633.003.05.2017
[2019/17]
WO2017EP60492
Priority number, dateDE20161011098115.06.2016         Original published format: DE102016110981
[2019/17]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2017215828
Date:21.12.2017
Language:DE
[2017/51]
Type: A1 Application with search report 
No.:EP3472379
Date:24.04.2019
Language:DE
The application published by WIPO in one of the EPO official languages on 21.12.2017 takes the place of the publication of the European patent application.
[2019/17]
Search report(s)International search report - published on:EP21.12.2017
ClassificationIPC:D04B15/60, D04B1/12
[2019/17]
CPC:
D04B1/126 (EP,KR,US); D04B15/60 (EP,KR,US); D04B1/102 (US);
D04B15/80 (EP); D04B9/06 (EP); D04B9/28 (EP);
Y02P70/62 (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 [2019/17]
TitleGerman:RUNDSTRICKMASCHINE[2019/17]
English:CIRCULAR KNITTING MACHINE[2019/17]
French:MACHINE À TRICOTER CIRCULAIRE[2019/17]
Entry into regional phase09.01.2019National basic fee paid 
09.01.2019Designation fee(s) paid 
09.01.2019Examination fee paid 
Examination procedure09.01.2019Examination requested  [2019/17]
09.01.2019Date on which the examining division has become responsible
04.07.2019Amendment by applicant (claims and/or description)
31.03.2022Despatch of a communication from the examining division (Time limit: M04)
28.07.2022Reply to a communication from the examining division
30.07.2024Despatch of a communication from the examining division (Time limit: M04)
Fees paidRenewal fee
14.05.2019Renewal fee patent year 03
12.05.2020Renewal fee patent year 04
21.04.2021Renewal fee patent year 05
17.05.2022Renewal fee patent year 06
24.05.2023Renewal fee patent year 07
23.05.2024Renewal fee patent year 08
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[A]DE1069813  (C. TERROT SÖHNE) [A] 1-20 * figures 2, 6; claims 1-4 *;
 [XI]DE1148348  (SCHUBERT & SALZER MASCHINEN) [X] 1-4 * column 3, line 38 - column 6, line 2; figures 1-5 * [I] 5;
 [A]DE1148347  (BILLI GIORGIO) [A] 1-20* column 1; figure 1 *;
 [YA]DE1635817  (ICI LTD) [Y] 6,7 * page 4, paragraph letzter - page 6, paragraph zweiter; figure 1 * [A] 1-5,8-20;
 [XY]DE2309360  (MECMOR SPA) [X] 1-3,12 * page 4 - page 12; figures 1-12 * [Y] 6,7;
 [A]US3774412  (SCHICHMAN D) [A] 1-20 * abstract *;
 [XDI]US6058742  (DALMAU GUELL JOSE M A [ES]) [XD] 1-3,8-11,13 * column 3, line 55 - column 8, line 48; figures 1-17 * [I] 14-20
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.