Register information Patent

DE file number : 60 2020 003 752.7 (Status: pending/in force, Query started: November 17, 2024)

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 2020 003 752.7
96EP file numberEAKZ20 19 4374.3
97EP publication numberEPN3789520
54Designation/titleTIVORRICHTUNG ZUM ZÜCHTEN EINES HALBLEITERWAFERS, INSBESONDERE VON SILIZIUMKARBID, UND ZUGEHÖRIGES HERSTELLUNGSVERFAHREN
51IPC main classICM
(ICMV)		 C30B 25/12 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C23C 16/02 (2006.01), C23C 16/32 (2006.01), C23C 16/458 (2006.01), C30B 29/36 (2006.01), C23C 16/46 (2006.01)
22DE application dateDATSep 3, 2020
96EP application dateEATSep 3, 2020
43Date of first publicationOTMar 10, 2021
Date of publication of grantPETJun 29, 2022
71/73Applicant/ownerINHSTMicroelectronics S.r.l., Agrate Brianza, IT
72InventorINANZALONE, Ruggero, 95029 VIAGRANDE (CT), IT; FRAZZETTO, Nicolò, 95037 SAN GIOVANNI LA PUNTA (CT), IT; LA VIA, Francesco, 95124 CATANIA, IT
Address for service Casalonga & Partners, 80335 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
IT
201900015416
Sep 3, 2019
Due dateFT
FG		Sep 30, 2025
Annual fee for the 6th year Patent fees
Patent division in charge 43
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: EP000003789520A1
Searchable text: EP000003789520A1
Original document: EP000003789520B1
Searchable text: EP000003789520B1
43Date of first publicationEVTMar 10, 2021
Date of the first transfer into DPMAregisterEREGTMar 11, 2021
Date of the (most recent) update in DPMAregisterREGTAug 28, 2024
(Show all update days)(Hide all update days)
  • Aug 28, 2024
    • Due date: changed
  • May 2, 2024; Sep 6, 2023; Jun 7, 2023; May 4, 2023; Aug 27, 2022; Aug 4, 2022; Jul 6, 2022; Jun 10, 2022; Jun 9, 2022
    • Historical data not available for this/these date(s)
  • Mar 11, 2021
    • Date of the first transfer into DPMAregister
Procedural data
No. Kind of procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to EP application EPO 1st publication Mar 10, 2021   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 22, 2021 Apr 22, 2021 Display details
3 Change of classification Change of IPC main class Dec 14, 2021   Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 29, 2022   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Jul 21, 2022 Jul 21, 2022 Display details
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 30, 2023 Jun 7, 2023 Display details