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Extract from the Register of European Patents

EP About this file: EP3176922

EP3176922 - ROTOR FOR A SLIP RING MOTOR AND SLIP RING MOTOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.05.2022
Database last updated on 26.07.2024
FormerThe patent has been granted
Status updated on  28.05.2021
FormerGrant of patent is intended
Status updated on  04.02.2021
FormerExamination is in progress
Status updated on  03.09.2019
FormerRequest for examination was made
Status updated on  08.12.2017
FormerThe application has been published
Status updated on  15.06.2017
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024  [2024/29]
Applicant(s)For all designated states
Linde GmbH
Dr.-Carl-von-Linde-Straße 6-14
82049 Pullach / DE
For all designated states
Weg Equipamentos Electricos S.A.
Av. Prefeito Waldemar Grubba 3000
Vila Lalau
89256-900 Jaragua do Sul - SC / BR
[2020/25]
Former [2017/23]For all designated states
Linde Aktiengesellschaft
Klosterhofstrasse 1
80331 München / DE
For all designated states
Weg Equipamentos Electricos S.A.
Av. Prefeito Waldemar Grubba 3000
Vila Lalau
89256-900 Jaragua do Sul - SC / BR
Inventor(s)01 / Posselt, Heinz
Krankenhausstraße 6
83043 Bad Aibling / DE
02 / Kleis, Marco
Föhrenweg 29
83064 Raubling / DE
03 / Pinter, Cesar Luis
Street Clemente Schiochetti, n°193, Jaraguá
Esquerd
Santa Catarina
89253425 Jaraguá, do Sul / BR
 [2017/23]
Representative(s)Imhof, Dietmar
Linde GmbH
Intellectual Property EMEA
Dr.-Carl-von-Linde-Straße 6-14
82049 Pullach / DE
[2021/26]
Former [2017/23]Imhof, Dietmar
Linde AG
Legal Services Intellectual Property
Dr.-Carl-von-Linde-Straße 6-14
82049 Pullach / DE
Application number, filing date16002464.218.11.2016
[2017/23]
Priority number, dateDE2015101567903.12.2015         Original published format: DE102015015679
[2017/23]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3176922
Date:07.06.2017
Language:EN
[2017/23]
Type: B1 Patent specification 
No.:EP3176922
Date:30.06.2021
Language:EN
[2021/26]
Search report(s)(Supplementary) European search report - dispatched on:EP02.05.2017
ClassificationIPC:H02K13/02
[2017/23]
CPC:
H02K13/02 (EP,US); H02K3/51 (CN); H02K17/02 (US);
H02K1/22 (US); H02K13/003 (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 [2018/02]
Former [2017/23]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 
TitleGerman:ROTOR FÜR EINEN SCHLEIFRINGMOTOR UND SCHLEIFRINGMOTOR[2017/23]
English:ROTOR FOR A SLIP RING MOTOR AND SLIP RING MOTOR[2017/23]
French:ROTOR POUR UN MOTEUR À BAGUE DE GLISSEMENT ET MOTEUR À BAGUE DE GLISSEMENT[2017/23]
Examination procedure18.11.2016Date on which the examining division has become responsible
05.12.2017Amendment by applicant (claims and/or description)
05.12.2017Examination requested  [2018/02]
06.09.2019Despatch of a communication from the examining division (Time limit: M04)
13.01.2020Reply to a communication from the examining division
16.06.2020Despatch of a communication from the examining division (Time limit: M04)
14.10.2020Reply to a communication from the examining division
05.02.2021Communication of intention to grant the patent
25.05.2021Fee for grant paid
25.05.2021Fee for publishing/printing paid
25.05.2021Receipt of the translation of the claim(s)
Opposition(s)31.03.2022No opposition filed within time limit [2022/23]
Fees paidRenewal fee
14.11.2018Renewal fee patent year 03
21.11.2019Renewal fee patent year 04
19.11.2020Renewal 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  TooltipHU18.11.2016
AL30.06.2021
CY30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
GR30.06.2021
HR30.06.2021
LT30.06.2021
LV30.06.2021
MC30.06.2021
MK30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SI30.06.2021
SK30.06.2021
SM30.06.2021
TR30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
IE18.11.2021
LU18.11.2021
BE30.11.2021
[2024/29]
Former [2024/22]HU18.11.2016
AL30.06.2021
CY30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
GR30.06.2021
HR30.06.2021
LT30.06.2021
LV30.06.2021
MC30.06.2021
MK30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SI30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
IE18.11.2021
LU18.11.2021
BE30.11.2021
Former [2023/36]HU18.11.2016
AL30.06.2021
CY30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
GR30.06.2021
HR30.06.2021
LT30.06.2021
LV30.06.2021
MC30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SI30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
IE18.11.2021
LU18.11.2021
BE30.11.2021
Former [2023/30]HU18.11.2016
AL30.06.2021
CY30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
HR30.06.2021
LT30.06.2021
LV30.06.2021
MC30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SI30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
IE18.11.2021
LU18.11.2021
BE30.11.2021
Former [2023/29]HU18.11.2016
AL30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
HR30.06.2021
LT30.06.2021
LV30.06.2021
MC30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SI30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
IE18.11.2021
LU18.11.2021
BE30.11.2021
Former [2023/19]AL30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
HR30.06.2021
LT30.06.2021
LV30.06.2021
MC30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SI30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
IE18.11.2021
LU18.11.2021
BE30.11.2021
Former [2022/48]AL30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
HR30.06.2021
LV30.06.2021
MC30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SI30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
IE18.11.2021
LU18.11.2021
BE30.11.2021
Former [2022/34]AL30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
HR30.06.2021
LV30.06.2021
MC30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SI30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
LU18.11.2021
BE30.11.2021
Former [2022/33]AL30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
HR30.06.2021
LV30.06.2021
MC30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SI30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
BE30.11.2021
Former [2022/29]AL30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
HR30.06.2021
LV30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SI30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
Former [2022/26]AL30.06.2021
DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
HR30.06.2021
LV30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
Former [2022/21]DK30.06.2021
EE30.06.2021
ES30.06.2021
FI30.06.2021
HR30.06.2021
LV30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
Former [2022/10]EE30.06.2021
ES30.06.2021
FI30.06.2021
HR30.06.2021
LV30.06.2021
NL30.06.2021
RO30.06.2021
RS30.06.2021
SE30.06.2021
SK30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
IS30.10.2021
PT02.11.2021
Former [2022/08]ES30.06.2021
FI30.06.2021
HR30.06.2021
LV30.06.2021
NL30.06.2021
RS30.06.2021
SE30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
Former [2022/07]FI30.06.2021
HR30.06.2021
LV30.06.2021
NL30.06.2021
RS30.06.2021
SE30.06.2021
SM30.06.2021
BG30.09.2021
NO30.09.2021
Former [2021/51]FI30.06.2021
HR30.06.2021
LV30.06.2021
RS30.06.2021
SE30.06.2021
BG30.09.2021
NO30.09.2021
Former [2021/49]FI30.06.2021
HR30.06.2021
LV30.06.2021
SE30.06.2021
BG30.09.2021
NO30.09.2021
Former [2021/47]FI30.06.2021
BG30.09.2021
Former [2021/46]FI30.06.2021
Documents cited:Search[A]JPS4934081B  (HITACHI LTD.) [A] 1-15* figures 1, 2 *;
 [A]JPS4936727B  (MITSUBISHI ELECTRIC CORPORATION) [A] 1-15 * figures 1, 2 *;
 [A]JPS55125048  (TOKYO SHIBAURA ELECTRIC CO) [A] 1 * abstract * * figure 1 *;
 [A]JPH01116567U  (TOSHIBA CORPORATION) [A] 1-15 * figures 1-3 *;
 [XI]DE10244746  (SIEMENS AG [DE]) [X] 1-3,15 * paragraphs [0011] , [ 0012] * * paragraphs [0015] , [ 0016] , [ 0018] * * paragraph [0026] - paragraph [0028] * * figures 1-3 * [I] 4-14
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.