Register information Utility model

DE file number : 20 2022 100 959.7 (Status: pending/in force, Query started: July 16, 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 rightSARTUtility model
StatusSTPending/in force
21DE file number DAKZ20 2022 100 959.7
54Designation/titleTISedimentfördersystem für Saugbaggerschiffe
51IPC main classICM
(ICMV)		 E02F 3/88 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 E02F 5/28 (2006.01)
22DE application dateDATFeb 20, 2022
47Date of registrationETMay 6, 2022
45Date of publication of the registration in the patent gazettePETJun 15, 2022
71/73Applicant/ownerINHBolls, Thorsten, 25596 Wacken, DE; German Dredger Services GmbH, 22549 Hamburg, DE
74RepresentativeVTRhorak Rechtsanwälte Partnerschaft mbB, 30159 Hannover, DE
10Published DE documentsDEPNOriginal document: DE202022100959U1
Searchable text: DE202022100959U1
Address for service horak Rechtsanwälte Partnerschaft mbB, 30159 Hannover, DE
Due dateFT
FG		Feb 29, 2028
Maintenance fee for the 7th to 8th year Fees for utility model protection
43Date of first publicationEVTMay 6, 2022
Date of the first transfer into DPMAregisterEREGTMay 6, 2022
Date of the (most recent) update in DPMAregisterREGTFeb 8, 2025
(Show all update days)(Hide all update days)
  • Feb 8, 2025
    • Procedures: Utility model procedure, Term of protection extended to 6 years, 20.01.2025: changed
  • Jan 23, 2025
    • Due date: changed
    • Procedures: Utility model procedure, Term of protection extended to 6 years, 20.01.2025: new
  • Aug 14, 2024
    • St.36: changed (technical change)
  • Apr 6, 2023; Feb 28, 2023; Feb 16, 2023; Jan 13, 2023; Jan 10, 2023; Jun 15, 2022
    • Historical data not available for this/these date(s)
  • May 6, 2022
    • 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 Feb 20, 2022  Details anzeigen
2 Utility model procedure Registration of utility model May 6, 2022  Details anzeigen
3 Publications Utility model specification Jun 15, 2022 Jun 15, 2022 Details anzeigen
4 New applicant/owner details New applicant/owner details Jan 9, 2023 Feb 16, 2023 Details anzeigen
5 New applicant/owner details New applicant/owner details Jan 12, 2023 Feb 16, 2023 Details anzeigen
6 New applicant/owner details New applicant/owner details Feb 27, 2023 Apr 6, 2023 Details anzeigen
7 Utility model procedure Term of protection extended to 6 years Jan 20, 2025 Feb 27, 2025 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 statusVSTTFeb 20, 2022
Date of update of the procedureREGTMay 6, 2022
View procedures Utility model procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTUtility model procedure
Legal/procedural statusVSTRegistration of utility model
Date of legal/procedural statusVSTTMay 6, 2022
Date of update of the procedureREGTMay 6, 2022
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTUtility model specification
Date of legal/procedural statusVSTTJun 15, 2022
Issue numberHN24
YearPJ2022
Publication dateVTJun 15, 2022
Type of publicationPARTDocuments
PartHTPart 4
10Published DE documentsDEPNOriginal document: DE202022100959U1
Searchable text: DE202022100959U1
Date of update of the procedureREGTJun 15, 2022
View procedures New applicant/owner details (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTJan 9, 2023
Issue numberHN7
YearPJ2023
Publication dateVTFeb 16, 2023
Type of publicationPARTBibliographic data
PartHTPart 4
71/73Applicant/ownerINHBolls, Thomas, 25596 Wacken, DE
71/73Previous applicant/ownerINHFGerman Dredger Services GmbH, 22549 Hamburg, DE
Date of update of the procedureREGTFeb 16, 2023
View procedures New applicant/owner details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTJan 12, 2023
Issue numberHN7
YearPJ2023
Publication dateVTFeb 16, 2023
Type of publicationPARTBibliographic data
PartHTPart 4
71/73Applicant/ownerINHBolls, Thorsten, 25596 Wacken, DE
71/73Previous applicant/ownerINHFBolls, Thomas, 25596 Wacken, DE
Date of update of the procedureREGTFeb 16, 2023
View procedures New applicant/owner details (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTFeb 27, 2023
Issue numberHN14
YearPJ2023
Publication dateVTApr 6, 2023
Type of publicationPARTBibliographic data
PartHTPart 4
71/73Applicant/ownerINHBolls, Thorsten, 25596 Wacken, DE; German Dredger Services GmbH, 22549 Hamburg, DE
71/73Previous applicant/ownerINHFBolls, Thorsten, 25596 Wacken, DE
Date of update of the procedureREGTApr 6, 2023
View procedures Utility model procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTUtility model procedure
Legal/procedural statusVSTTerm of protection extended to 6 years
Date of legal/procedural statusVSTTJan 20, 2025
Issue numberHN9
YearPJ2025
Publication dateVTFeb 27, 2025
Type of publicationPARTBibliographic data
PartHTPart 4
Date of update of the procedureREGTFeb 8, 2025