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Extract from the Register of European Patents

EP About this file: EP3819056

EP3819056 - MILLING TOOL WITH HELIX ANGLE TRANSITION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.03.2024
Database last updated on 04.11.2024
FormerThe patent has been granted
Status updated on  14.04.2023
FormerGrant of patent is intended
Status updated on  29.01.2023
FormerRequest for examination was made
Status updated on  19.11.2021
FormerThe application has been published
Status updated on  09.04.2021
Most recent event   Tooltip18.10.2024Lapse of the patent in a contracting state
New state(s): BE		published on 20.11.2024 [2024/47]
Applicant(s)For all designated states
AB Sandvik Coromant
Mossvägen 10
811 81 Sandviken / SE
[2021/19]
Inventor(s)01 / PITTALA, Gaetano
Via Padova 2
IT-38068 Rovereto / IT
02 / LILJEREHN, Anders
Linnévägen 28B
SE-811 34 SANDVIKEN / SE
 [2021/19]
Representative(s)Sandvik
Sandvik Intellectual Property AB
811 81 Sandviken / SE
[2021/19]
Application number, filing date19207415.106.11.2019
[2021/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3819056
Date:12.05.2021
Language:EN
[2021/19]
Type: B1 Patent specification 
No.:EP3819056
Date:17.05.2023
Language:EN
[2023/20]
Search report(s)(Supplementary) European search report - dispatched on:EP20.10.2020
ClassificationIPC:B23C5/10
[2021/19]
CPC:
B23C5/10 (EP,US); B23C5/1081 (CN); B23C2210/0485 (CN,US);
B23C2210/0492 (EP); B23C2210/086 (EP,US); B23C2210/282 (EP,US);
G05B2219/35044 (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 [2021/51]
Former [2021/19]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:FRÄSWERKZEUG MIT SCHRÄGUNGSWINKELÜBERGANG[2021/19]
English:MILLING TOOL WITH HELIX ANGLE TRANSITION[2021/19]
French:OUTIL DE FRAISAGE AVEC TRANSITION D'ANGLE D'HÉLICE[2021/19]
Examination procedure12.11.2021Examination requested  [2021/51]
12.11.2021Date on which the examining division has become responsible
30.01.2023Communication of intention to grant the patent
03.04.2023Fee for grant paid
03.04.2023Fee for publishing/printing paid
03.04.2023Receipt of the translation of the claim(s)
Opposition(s)20.02.2024No opposition filed within time limit [2024/17]
Fees paidRenewal fee
30.11.2021Renewal fee patent year 03
30.11.2022Renewal fee patent year 04
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.
Lapses during opposition  TooltipAT17.05.2023
CZ17.05.2023
DK17.05.2023
EE17.05.2023
ES17.05.2023
FI17.05.2023
HR17.05.2023
LT17.05.2023
LV17.05.2023
MC17.05.2023
NL17.05.2023
PL17.05.2023
RO17.05.2023
RS17.05.2023
SE17.05.2023
SI17.05.2023
SK17.05.2023
SM17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
IE06.11.2023
LU06.11.2023
BE30.11.2023
CH30.11.2023
[2024/47]
Former [2024/46]AT17.05.2023
CZ17.05.2023
DK17.05.2023
EE17.05.2023
ES17.05.2023
FI17.05.2023
HR17.05.2023
LT17.05.2023
LV17.05.2023
MC17.05.2023
NL17.05.2023
PL17.05.2023
RO17.05.2023
RS17.05.2023
SE17.05.2023
SI17.05.2023
SK17.05.2023
SM17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
IE06.11.2023
LU06.11.2023
CH30.11.2023
Former [2024/34]AT17.05.2023
CZ17.05.2023
DK17.05.2023
EE17.05.2023
ES17.05.2023
FI17.05.2023
HR17.05.2023
LT17.05.2023
LV17.05.2023
MC17.05.2023
NL17.05.2023
PL17.05.2023
RO17.05.2023
RS17.05.2023
SE17.05.2023
SI17.05.2023
SK17.05.2023
SM17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
LU06.11.2023
CH30.11.2023
Former [2024/32]AT17.05.2023
CZ17.05.2023
DK17.05.2023
EE17.05.2023
ES17.05.2023
FI17.05.2023
HR17.05.2023
LT17.05.2023
LV17.05.2023
MC17.05.2023
NL17.05.2023
PL17.05.2023
RO17.05.2023
RS17.05.2023
SE17.05.2023
SI17.05.2023
SK17.05.2023
SM17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
Former [2024/25]AT17.05.2023
CZ17.05.2023
DK17.05.2023
EE17.05.2023
ES17.05.2023
FI17.05.2023
HR17.05.2023
LT17.05.2023
LV17.05.2023
NL17.05.2023
PL17.05.2023
RO17.05.2023
RS17.05.2023
SE17.05.2023
SI17.05.2023
SK17.05.2023
SM17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
Former [2024/10]AT17.05.2023
CZ17.05.2023
DK17.05.2023
EE17.05.2023
ES17.05.2023
FI17.05.2023
HR17.05.2023
LT17.05.2023
LV17.05.2023
NL17.05.2023
PL17.05.2023
RO17.05.2023
RS17.05.2023
SE17.05.2023
SK17.05.2023
SM17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
Former [2024/08]AT17.05.2023
ES17.05.2023
FI17.05.2023
HR17.05.2023
LT17.05.2023
LV17.05.2023
NL17.05.2023
PL17.05.2023
RS17.05.2023
SE17.05.2023
SK17.05.2023
SM17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
Former [2024/03]AT17.05.2023
ES17.05.2023
FI17.05.2023
HR17.05.2023
LT17.05.2023
LV17.05.2023
NL17.05.2023
PL17.05.2023
RS17.05.2023
SE17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
Former [2024/01]AT17.05.2023
ES17.05.2023
HR17.05.2023
LT17.05.2023
LV17.05.2023
NL17.05.2023
PL17.05.2023
RS17.05.2023
SE17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
Former [2023/51]AT17.05.2023
ES17.05.2023
HR17.05.2023
NL17.05.2023
PL17.05.2023
RS17.05.2023
SE17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
Former [2023/50]AT17.05.2023
ES17.05.2023
NL17.05.2023
PL17.05.2023
SE17.05.2023
NO17.08.2023
GR18.08.2023
IS17.09.2023
PT18.09.2023
Former [2023/48]AT17.05.2023
ES17.05.2023
NL17.05.2023
SE17.05.2023
NO17.08.2023
PT18.09.2023
Former [2023/46]ES17.05.2023
PT18.09.2023
Documents cited:Search[A]GB469235  (FERNAND GOUVERNEUR) [A] 1-15 * the whole document *;
 [A]JPS6389214  (IZUMO SANGYO KK) [A] 1 * abstract ** figure 7 *;
 [A]US4963059  (HIYAMA NOBUO [JP]) [A] 1-15 * column 2, line 49 - column 8, line 44 * * figures 1-28 *
by applicant   - BUDAK, E.ALTINTAS, Y, "Peripheral milling conditions for improved dimensional accuracy", Int. J. Mach. Tools Manuf., (19940000), vol. 34, pages 907 - 918
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.