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Extract from the Register of European Patents

EP About this file: EP3221727

EP3221727 - SYSTEM FOR ASYMMETRIC OPTICAL BEAM SHAPING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.01.2022
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  12.02.2021
FormerGrant of patent is intended
Status updated on  29.09.2020
FormerRequest for examination was made
Status updated on  06.08.2020
FormerGrant of patent is intended
Status updated on  21.04.2020
FormerRequest for examination was made
Status updated on  25.08.2017
FormerThe international publication has been made
Status updated on  07.06.2017
Most recent event   Tooltip06.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 09.10.2024  [2024/41]
Applicant(s)For all designated states
Trumpf Laser- und Systemtechnik GmbH
Johann-Maus-Strasse 2
71254 Ditzingen / DE
[2017/39]
Inventor(s)01 / KUMKAR, Malte
Am Wäldchen 10
99425 Weimar / DE
02 / KLEINER, Jonas
Burgenlandstraße 94
70469 Stuttgart / DE
03 / GROSSMANN, Daniel
Rosenstraße 3
73079 Süßen / DE
04 / FLAMM, Daniel
Maybachstraße 19
70469 Stuttgart / DE
05 / KAISER, Myriam
Talstraße 17
71254 Ditzingen / DE
 [2017/39]
Representative(s)Grättinger Möhring von Poschinger Patentanwälte Partnerschaft mbB
Wittelsbacherstrasse 2b
82319 Starnberg / DE
[2021/11]
Former [2017/39]Kramer Barske Schmidtchen Patentanwälte PartG mbB
European Patent Attorneys
Landsberger Strasse 300
80687 München / DE
Application number, filing date15813274.619.11.2015
[2017/39]
WO2015EP77172
Priority number, dateDE20141011695719.11.2014         Original published format: DE102014116957
DE20141011695819.11.2014         Original published format: DE102014116958
[2017/39]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2016079275
Date:26.05.2016
Language:DE
[2016/21]
Type: A1 Application with search report 
No.:EP3221727
Date:27.09.2017
Language:DE
The application published by WIPO in one of the EPO official languages on 26.05.2016 takes the place of the publication of the European patent application.
[2017/39]
Type: B1 Patent specification 
No.:EP3221727
Date:17.03.2021
Language:DE
[2021/11]
Search report(s)International search report - published on:EP26.05.2016
ClassificationIPC:G02B5/00, B23K26/00, B23K26/06, G02B27/09
[2017/39]
CPC:
B23K26/53 (EP,KR,US); G02B27/0944 (CN,KR); B23K26/042 (US);
B23K26/046 (US); B23K26/06 (KR,US); B23K26/064 (EP,CN,US);
B23K26/073 (EP,US); G02B27/0927 (CN); G02B27/095 (EP,US);
G02B5/001 (EP,US); G02B5/1871 (CN,KR) (-)
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 [2017/39]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:SYSTEM ZUR ASYMMETRISCHEN OPTISCHEN STRAHLFORMUNG[2017/39]
English:SYSTEM FOR ASYMMETRIC OPTICAL BEAM SHAPING[2017/39]
French:SYSTÈME DE FORMAGE PAR FAISCEAU OPTIQUE ASYMÉTRIQUE[2017/39]
Entry into regional phase07.06.2017National basic fee paid 
07.06.2017Designation fee(s) paid 
07.06.2017Examination fee paid 
Examination procedure07.06.2017Examination requested  [2017/39]
07.06.2017Date on which the examining division has become responsible
15.12.2017Amendment by applicant (claims and/or description)
22.04.2020Communication of intention to grant the patent
04.08.2020Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
30.09.2020Communication of intention to grant the patent
05.02.2021Fee for grant paid
05.02.2021Fee for publishing/printing paid
05.02.2021Receipt of the translation of the claim(s)
Divisional application(s)EP21155453.0  / EP3854513
Opposition(s)20.12.2021No opposition filed within time limit [2022/08]
Fees paidRenewal fee
24.11.2017Renewal fee patent year 03
22.11.2018Renewal fee patent year 04
26.11.2019Renewal fee patent year 05
20.11.2020Renewal fee patent year 06
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  TooltipHU19.11.2015
AL17.03.2021
CY17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
IT17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
MK17.03.2021
MT17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
AT19.11.2021
IE19.11.2021
LU19.11.2021
BE30.11.2021
CH30.11.2021
LI30.11.2021
[2024/41]
Former [2024/22]HU19.11.2015
AL17.03.2021
CY17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
IT17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
MK17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
AT19.11.2021
IE19.11.2021
LU19.11.2021
BE30.11.2021
CH30.11.2021
LI30.11.2021
Former [2023/30]HU19.11.2015
AL17.03.2021
CY17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
IT17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
AT19.11.2021
IE19.11.2021
LU19.11.2021
BE30.11.2021
CH30.11.2021
LI30.11.2021
Former [2023/29]HU19.11.2015
AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
IT17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
AT19.11.2021
IE19.11.2021
LU19.11.2021
BE30.11.2021
CH30.11.2021
LI30.11.2021
Former [2023/07]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
IT17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
AT19.11.2021
IE19.11.2021
LU19.11.2021
BE30.11.2021
CH30.11.2021
LI30.11.2021
Former [2022/48]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
IT17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
IE19.11.2021
LU19.11.2021
BE30.11.2021
CH30.11.2021
LI30.11.2021
Former [2022/37]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
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IT17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
LU19.11.2021
BE30.11.2021
CH30.11.2021
LI30.11.2021
Former [2022/34]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
IT17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
LU19.11.2021
BE30.11.2021
Former [2022/33]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
IT17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
BE30.11.2021
Former [2022/23]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
IT17.03.2021
LT17.03.2021
LV17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
Former [2022/13]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
PT19.07.2021
Former [2022/10]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
PT19.07.2021
Former [2022/08]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
Former [2022/07]AL17.03.2021
CZ17.03.2021
EE17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
Former [2021/52]CZ17.03.2021
EE17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
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NL17.03.2021
PL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
Former [2021/51]CZ17.03.2021
EE17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
NL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
IS17.07.2021
PT19.07.2021
Former [2021/50]CZ17.03.2021
EE17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
NL17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
PT19.07.2021
Former [2021/48]CZ17.03.2021
EE17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
NL17.03.2021
RS17.03.2021
SE17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
Former [2021/46]FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
NL17.03.2021
RS17.03.2021
SE17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
Former [2021/43]FI17.03.2021
HR17.03.2021
LV17.03.2021
NL17.03.2021
RS17.03.2021
SE17.03.2021
BG17.06.2021
NO17.06.2021
GR18.06.2021
Former [2021/38]FI17.03.2021
HR17.03.2021
LV17.03.2021
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SE17.03.2021
BG17.06.2021
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GR18.06.2021
Former [2021/37]FI17.03.2021
HR17.03.2021
LV17.03.2021
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BG17.06.2021
NO17.06.2021
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HR17.03.2021
BG17.06.2021
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HR17.03.2021
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NO17.06.2021
Cited inInternational search[X]US2003102291  (LIU XINBING [US], et al) [X] 1-29 * figures 1,4 *;
 [X]WO2012041711  (JENOPTIK OPTICAL SYS GMBH [DE], et al) [X] 1-29 * figure 3 *;
 [X]WO2013138802  (IPG MICROSYSTEMS LLC [US]) [X] 1-29* figure 1 *;
 [X]EP2754524  (CORNING LASER TECHNOLOGIES GMBH [DE]) [X] 1-29 * figure 3a * * paragraph [0061]; figure 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.