Register information Patent

DE file number : 10 2015 221 997.6 (Status: not pending/lapsed, Query started: October 22, 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.

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Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTNot pending/lapsed
21DE file number DAKZ10 2015 221 997.6
54Designation/titleTIVerfahren zum Herstellen von Borcarbid
51IPC main classICM
(ICMV)		 C01B 32/956 (2017.01)
22DE application dateDATNov 9, 2015
43Date of first publicationOTMay 11, 2017
71/73Applicant/ownerINHTechnische Universität Dresden, 01069 Dresden, DE
72InventorINKhavrus, Vyacheslav, Dr., 01189 Dresden, DE; Bezugly, Viktor, Dr., 01187 Dresden, DE; Bezugly, Eugenia, Dr., 01187 Dresden, DE; Gianaurelio, Cuniberti, Prof., 01309 Dresden, DE
74RepresentativeVTRPfenning, Meinig & Partner mbB Patentanwälte, 01067 Dresden, DE
10Published DE documentsDEPNOriginal document: DE102015221997A1
Searchable text: DE102015221997A1
Address for service Pfenning, Meinig & Partner mbB Patentanwälte, 01067 Dresden, DE
Patent division in charge 45
56CitationsCT US000005194234A (US 5 194 234 A)
US020120128565A1 (US 2012 / 0 128 565 A1)
US020060051281A1 (US 2006 / 0 051 281 A1)
56NPL citationsCTNPCN 103 072 989 A (Abstract) und DWPI-Abstract/-Daten zu CN 103 072 989 A;
CN 103 864 077 A (Abstract) und DWPI-Abstract/-Daten zu CN 103 864 077 A
43Date of first publicationEVTMay 11, 2017
Number of official communications (office actions) 2
Number of responses 1
Date of the first transfer into DPMAregisterEREGTMay 11, 2017
Date of the (most recent) update in DPMAregisterREGTAug 13, 2024
(Show all update days)(Hide all update days)
  • Aug 13, 2024
    • St.36: changed (technical change)
  • Oct 8, 2020; Sep 2, 2020; Jun 30, 2020; Dec 4, 2019; Sep 20, 2019; Dec 4, 2018; Dec 7, 2017
    • Historical data not available for this/these date(s)
  • May 11, 2017
    • 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 Pre-registration procedure The application is under preliminary examination Nov 9, 2015   Display details
2 Examination procedure Request for examination effectively filed Nov 9, 2015   Display details
3 Pre-registration procedure Pre-registration procedure has been concluded Nov 16, 2015   Display details
4 Examination procedure Official communication on examination Jul 21, 2016   Display details
5 Examination procedure Reply to official communication Nov 11, 2016   Display details
6 Change of classification Change of IPC main class Nov 29, 2016   Display details
7 Publications Publication of application (Offenlegungsschrift) May 11, 2017 May 11, 2017 Display details
8 Examination procedure Official communication on examination Sep 19, 2019   Display details
9 Examination procedure Decision to reject in examination/protection certificate/registration procedure Jun 29, 2020   Display details
10 Examination procedure Decision to reject has become final Aug 4, 2020 Oct 8, 2020 Display details