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Extract from the Register of European Patents

EP About this file: EP3787817

EP3787817 - SELECTIVE LASER SOLIDIFICATION APPARATUS AND METHOD WITH SCANNING SEQUENCE SELECTED TO MINIMIZE EFFECT OF DEBRIS ON BUILD QUALITY [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  11.11.2022
Database last updated on 24.08.2024
FormerRequest for examination was made
Status updated on  05.02.2021
FormerThe international publication has been made
Status updated on  08.11.2019
Formerunknown
Status updated on  13.05.2019
Most recent event   Tooltip26.06.2024New entry: Despatch of minutes of oral proceedings 
Applicant(s)For all designated states
Renishaw PLC
New Mills
Wotton-under-Edge, Gloucestershire GL12 8JR / GB
[2021/10]
Inventor(s)01 / ASWATHANARAYANASWAMY, Ravi, Guttamindapalli
Brooms Road Stone Business Park Stone
Staffordshire ST15 0SH / GB
02 / SAUNDERS, Marc, Thomas, Berkeley
Renishaw plc New Mills Wotton-under-Edge
Gloucestershire GL12 8JR / GB
 [2021/10]
Application number, filing date19721371.329.04.2019
[2021/10]
WO2019GB51182
Priority number, dateGB2018000698730.04.2018         Original published format: GB 201806987
GB2018001315713.08.2018         Original published format: GB 201813157
[2021/10]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019211587
Date:07.11.2019
Language:EN
[2019/45]
Type: A1 Application with search report 
No.:EP3787817
Date:10.03.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 07.11.2019 takes the place of the publication of the European patent application.
[2021/10]
Search report(s)International search report - published on:EP07.11.2019
ClassificationIPC:B22F3/105, B33Y10/00
[2021/10]
CPC:
B33Y10/00 (EP,US); B29C64/153 (US); B22F10/28 (EP,US);
B22F10/322 (EP,US); B22F10/36 (EP,US); B22F10/366 (EP,US);
B22F12/45 (EP,US); B22F12/70 (EP,US); B29C64/255 (US);
B29C64/268 (US); B29C64/393 (US); B33Y30/00 (US);
B33Y50/02 (US); B22F10/77 (EP,US); B22F12/44 (EP,US);
B22F12/49 (EP,US); Y02P10/25 (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 [2021/10]
TitleGerman:VORRICHTUNG UND VERFAHREN ZUR SELEKTIVEN LASERVERFESTIGUNG MIT ABTASTSEQUENZ, DIE ZUR MINIMIERUNG DER AUSWIRKUNG VON RÜCKSTÄNDEN AUF DIE BAUQUALITÄT AUSGEWÄHLT IST[2021/10]
English:SELECTIVE LASER SOLIDIFICATION APPARATUS AND METHOD WITH SCANNING SEQUENCE SELECTED TO MINIMIZE EFFECT OF DEBRIS ON BUILD QUALITY[2021/10]
French:APPAREIL ET PROCÉDÉ DE SOLIDIFICATION SÉLECTIVE PAR LASER AVEC SÉQUENCE DE BALAYAGE SÉLECTIONNÉE POUR MINIMISER L'EFFET DE DÉBRIS SUR LA QUALITÉ DE CONSTRUCTION[2021/10]
Entry into regional phase04.11.2020National basic fee paid 
04.11.2020Designation fee(s) paid 
04.11.2020Examination fee paid 
Examination procedure04.11.2020Examination requested  [2021/10]
04.11.2020Date on which the examining division has become responsible
08.06.2021Amendment by applicant (claims and/or description)
15.11.2022Despatch of a communication from the examining division (Time limit: M06)
25.04.2023Reply to a communication from the examining division
16.05.2024Date of oral proceedings
13.06.2024Despatch of communication that the application is refused, reason: substantive examination {1}
25.06.2024Minutes of oral proceedings despatched
Fees paidRenewal fee
04.11.2020Renewal fee patent year 03
27.04.2022Renewal fee patent year 04
08.03.2023Renewal fee patent year 05
25.04.2024Renewal fee patent year 06
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Cited inInternational search[XI]EP3272505  (TECH RES ASSOCIATION FUTURE ADDITIVE MANUFACTURING [JP]);
by applicantWO2010007396
 WO2014125258
 WO2014125280
 WO2014154878
 EP2786858
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.