Register information Patent

DE file number : 60 2015 059 537.8 (Status: pending/in force, Query started: May 4, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTPending/in force
21DE file number DAKZ60 2015 059 537.8
96EP file numberEAKZ15 76 5616.6
86WO file numberWAKZPCT/US2015/021462
97EP publication numberEPN3120427
87WO publication numberWPN2015143152
54Designation/titleTISYSTEM UND VERFAHREN FÜR DIE BANDBREITENREDUZIERUNG EINES LASERS SOWIE PRÜFSYSTEM UND VERFAHREN UNTER VERWENDUNG EINES LASERS
51IPC main classICM
(ICMV)		 H01S 3/10 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G01N 21/39 (2006.01)
22DE application dateDATMar 19, 2015
96EP application dateEATMar 19, 2015
86WO application dateWATMar 19, 2015
43Date of first publicationOTSep 24, 2015
Date of publication of grantPETSep 23, 2020
71/73Applicant/ownerINHKLA-Tencor Corporation, Milpitas, Calif., US
72InventorINDENG, Yujun, San Jose, California 95131, US; CHUANG, Yung-Ho Alex, Cupertino, California 95014, US; FIELDEN, John, Los Altos, California 94024, US
74RepresentativeVTRStolmár & Partner Patentanwälte PartG mbB, 80331 München, DE
Address for service Stolmár & Partner Patentanwälte PartG mbB, 80331 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201414300227
Jun 9, 2014
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201461955792 P
Mar 20, 2014
Due dateFT
FG		Mar 31, 2026
Annual fee for the 12th year Patent fees
Patent division in charge 54
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAL, 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
Published EP/WO documentsEPWOPNOriginal document: EP000003120427A1
Searchable text: EP000003120427A1
Original document: EP000003120427B1
Searchable text: EP000003120427B1
Original document: WO002015143152
Searchable text: WO002015143152
43Date of first publicationEVTSep 24, 2015
Date of the first transfer into DPMAregisterEREGTJan 26, 2017
Date of the (most recent) update in DPMAregisterREGTApr 3, 2025
(Show all update days)(Hide all update days)
  • Apr 3, 2025
    • Due date: changed
  • Sep 19, 2024
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 24.09.2015: deleted
  • May 9, 2024; Apr 6, 2024; Apr 5, 2023; Apr 7, 2022; Aug 26, 2021; Aug 12, 2021; Apr 7, 2021; Sep 22, 2020; 03.09.2020; Sep 3, 2020; Jun 30, 2017
    • Historical data not available for this/these date(s)
  • Jan 26, 2017
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to PCT application WO publication Sep 24, 2015  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jan 25, 2017  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 9, 2017 Mar 9, 2017 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Sep 23, 2020  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Oct 15, 2020 Oct 15, 2020 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jun 24, 2021 Sep 16, 2021 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTSep 24, 2015
Date of update of the procedureREGTSep 3, 2020
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTJan 25, 2017
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTMar 9, 2017
Issue numberHN10
YearPJ2017
Publication dateVTMar 9, 2017
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTSep 23, 2020
Date of update of the procedureREGTSep 3, 2020
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTOct 15, 2020
Issue numberHN42
YearPJ2020
Publication dateVTOct 15, 2020
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTSep 22, 2020
View procedures Procedure relating to EP application (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTJun 24, 2021
Issue numberHN37
YearPJ2021
Publication dateVTSep 16, 2021
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTAug 26, 2021