Register information Patent

DE file number : 10 2017 122 791.1 (Status: pending/in force, Query started: September 26, 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 DAKZ10 2017 122 791.1
54Designation/titleTIMagnetanordnung mit einstellbarer mittlerer Magnetebene und Faraday-Rotator mit einer solchen Magnetanordnung
51IPC main classICM
(ICMV)		 H01F 7/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G02F 1/09 (2006.01), H01P 1/175 (2006.01)
22DE application dateDATSep 29, 2017
43Date of first publicationOTApr 4, 2019
Date of publication of grantPETApr 25, 2019
71/73Applicant/ownerINHAmphos GmbH, 52134 Herzogenrath, DE
72InventorINSchnitzler, Claus, Dr., 52134 Herzogenrath, DE; Mans, Torsten, Dr., 52134 Herzogenrath, DE; Wierling, Max, 52134 Herzogenrath, DE; Tharau, Ulf, 52134 Herzogenrath, DE; Dolkemeyer, Jan, Dr., 52134 Herzogenrath, DE
74RepresentativeVTRFeder Walter Ebert Partnerschaft von Patentanwälten mbB, 40237 Düsseldorf, DE
10Published DE documentsDEPNOriginal document: DE102017122791A1
Searchable text: DE102017122791A1
Original document: DE102017122791B4
Searchable text: DE102017122791B4
Address for service Feder Walter Ebert Partnerschaft von Patentanwälten mbB, 40237 Düsseldorf, DE
Due dateFT
FG		Sep 30, 2025
Annual fee for the 9th year Patent fees
Patent division in charge 36
56CitationsCT[A]    EP000002518552A1 (EP 2 518 552 A1)
43Date of first publicationEVTApr 4, 2019
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTApr 4, 2019
Date of the (most recent) update in DPMAregisterREGTJun 7, 2025
(Show all update days)(Hide all update days)
  • Jun 7, 2025
    • St.36: changed (technical change)
  • Sep 26, 2024
    • Due date: changed
  • Aug 12, 2024
    • St.36: changed (technical change)
  • Aug 29, 2023; Oct 11, 2022; Oct 9, 2021; Oct 9, 2020; Apr 2, 2020; Feb 26, 2020; Oct 12, 2019; Oct 10, 2019; Apr 25, 2019
    • Historical data not available for this/these date(s)
  • Apr 4, 2019
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Sep 29, 2017  Details anzeigen
2 Search procedure Request for search effectively filed Sep 29, 2017  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Oct 10, 2017  Details anzeigen
4 Search procedure Information on identified prior art provided Aug 7, 2018  Details anzeigen
5 Examination procedure Request for examination effectively filed Sep 13, 2018  Details anzeigen
6 Examination procedure Decision to grant patent by Examining Section/Patent Division Dec 19, 2018  Details anzeigen
7 Publications Publication of application (Offenlegungsschrift) Apr 4, 2019 Apr 4, 2019 Details anzeigen
8 Publications Patent specification Apr 25, 2019 Apr 25, 2019 Details anzeigen
9 Examination procedure Grant of patent has become final Jan 28, 2020 Apr 2, 2020 Details anzeigen
View procedures Pre-registration procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTThe application is under preliminary examination
Date of legal/procedural statusVSTTSep 29, 2017
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTSep 29, 2017
Third party request No
Date of receiptAEGTSep 29, 2017
View procedures Pre-registration procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTOct 10, 2017
View procedures Search procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTInformation on identified prior art provided
Date of legal/procedural statusVSTTAug 7, 2018
Third party request No
Date of receiptAEGTSep 29, 2017
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTSep 13, 2018
Third party request No
Date of receiptAEGTSep 13, 2018
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to grant patent by Examining Section/Patent Division
Date of legal/procedural statusVSTTDec 19, 2018
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTApr 4, 2019
Issue numberHN14
YearPJ2019
Publication dateVTApr 4, 2019
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102017122791A1
Searchable text: DE102017122791A1
View procedures Publications (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTApr 25, 2019
Issue numberHN17
YearPJ2019
Publication dateVTApr 25, 2019
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE102017122791B4
Searchable text: DE102017122791B4
View procedures Examination procedure (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTGrant of patent has become final
Date of legal/procedural statusVSTTJan 28, 2020
Issue numberHN14
YearPJ2020
Publication dateVTApr 2, 2020
Type of publicationPARTBibliographic data
PartHTPart 3