Register information Patent

DE file number : 10 2023 110 567.1 (Status: pending/in force, Query started: August 10, 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 2023 110 567.1
54Designation/titleTIGedruckter Mikrostreifen-Filter
51IPC main classICM
(ICMV)		 H01P 1/20 (2006.01)
22DE application dateDATApr 25, 2023
43Date of first publicationOTOct 26, 2023
71/73Applicant/ownerINHKnowles Cazenovia, Inc., Cazenovia, NY, US
72InventorINBates, David, Cazenovia, NY, US
74RepresentativeVTRGrünecker Patent- und Rechtsanwälte PartG mbB, 80802 München, DE
10Published DE documentsDEPNOriginal document: DE102023110567A1
Searchable text: DE102023110567A1
Address for service Grünecker Patent- und Rechtsanwälte PartG mbB, 80802 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
63/334,952
Apr 26, 2022
Due dateFT
FG		Apr 30, 2026
Annual fee for the 4th year Patent fees
Patent division in charge 55
56CitationsCT WO002020080090A1 (WO 2020 / 080 090 A1)
KR102010097392A (KR 10 2010 0 097 392 A)
CN000203218416U (CN 2 03 218 416 U)
CN000109273809A (CN 1 09 273 809 A)
US020200076032A1 (US 2020 / 0 076 032 A1)
43Date of first publicationEVTOct 26, 2023
Number of official communications (office actions) 1
Number of responses 0
Date of the first transfer into DPMAregisterEREGTOct 26, 2023
Date of the (most recent) update in DPMAregisterREGTMay 29, 2025
(Show all update days)(Hide all update days)
  • May 29, 2025
    • Citations: new
    • Number of official communications (office actions): changed
    • Procedures: Examination procedure, Official communication on examination issued, 28.05.2025: new
  • May 9, 2025
    • Due date: changed
  • May 6, 2025
    • St.36: changed (technical change)
  • Jul 28, 2024
    • St.36: changed (technical change)
  • Oct 26, 2023
    • 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 Apr 25, 2023  Details anzeigen
2 Examination procedure Request for examination effectively filed Apr 25, 2023  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded May 3, 2023  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) Oct 26, 2023 Oct 26, 2023 Details anzeigen
5 Examination procedure Official communication on examination May 28, 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 statusVSTTApr 25, 2023
Date of update of the procedureREGTOct 26, 2023
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTApr 25, 2023
Third party request No
Date of receiptAEGTApr 25, 2023
Date of update of the procedureREGTOct 26, 2023
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 statusVSTTMay 3, 2023
Date of update of the procedureREGTOct 26, 2023
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTOct 26, 2023
Issue numberHN43
YearPJ2023
Publication dateVTOct 26, 2023
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102023110567A1
Searchable text: DE102023110567A1
Date of update of the procedureREGTOct 26, 2023
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTMay 28, 2025
Date of update of the procedureREGTMay 29, 2025