Register information Patent

DE file number : 10 2021 108 824.0 (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 2021 108 824.0
54Designation/titleTIMINDERUNG VON TEMPERATURSCHWANKUNGEN UND NEBENSPRECHEN IN SILIZIUMPHOTONIK-VERBINDUNGEN
51IPC main classICM
(ICMV)		 H04B 10/40 (2013.01)
51IPC secondary class(es)ICS
(ICSV)		 H04B 10/07 (2013.01)
22DE application dateDATApr 8, 2021
43Date of first publicationOTDec 2, 2021
71/73Applicant/ownerINHHewlett Packard Enterprise Development LP, West Houston, TX, US
72InventorINSeyedi, Mir Ashkan, Fort Collins, CO, US
74RepresentativeVTRFleuchaus & Gallo Partnerschaft mbB - Patent- und Rechtsanwälte, 81369 München, DE
10Published DE documentsDEPNOriginal document: DE102021108824A1
Searchable text: DE102021108824A1
Address for service Fleuchaus & Gallo Partnerschaft mbB - Patent- und Rechtsanwälte, 81369 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
16/890,929
Jun 2, 2020
Due dateFT
FG		Apr 30, 2026
Annual fee for the 6th year Patent fees
Patent division in charge 35
56CitationsCT US000010651933B1 (US 10 651 933 B1)
43Date of first publicationEVTDec 2, 2021
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTDec 2, 2021
Date of the (most recent) update in DPMAregisterREGTJun 6, 2025
(Show all update days)(Hide all update days)
  • Jun 6, 2025
    • Number of responses: changed
    • Procedures: Examination procedure, Reply to official communication received, 03.06.2025: new
  • May 9, 2025
    • Due date: changed
  • May 7, 2025
    • St.36: changed (technical change)
  • Dec 12, 2024
    • Citations: new
    • Number of official communications (office actions): changed
    • Procedures: Examination procedure, Official communication on examination issued, 11.12.2024: new
  • Jul 19, 2024
    • St.36: changed (technical change)
  • Dec 2, 2021
    • 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 8, 2021  Details anzeigen
2 Pre-registration procedure Pre-registration procedure has been concluded Apr 22, 2021  Details anzeigen
3 Publications Publication of application (Offenlegungsschrift) Dec 2, 2021 Dec 2, 2021 Details anzeigen
4 Examination procedure Request for examination effectively filed Feb 16, 2024 Mar 28, 2024 Details anzeigen
5 Examination procedure Official communication on examination Dec 11, 2024  Details anzeigen
6 Examination procedure Reply to official communication Jun 3, 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 8, 2021
Date of update of the procedureREGTDec 2, 2021
View procedures Pre-registration procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTApr 22, 2021
Date of update of the procedureREGTDec 2, 2021
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTDec 2, 2021
Issue numberHN48
YearPJ2021
Publication dateVTDec 2, 2021
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102021108824A1
Searchable text: DE102021108824A1
Date of update of the procedureREGTDec 2, 2021
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTFeb 16, 2024
Issue numberHN13
YearPJ2024
Publication dateVTMar 28, 2024
Type of publicationPARTBibliographic data
PartHTPart 2
Third party request No
Date of receiptAEGTFeb 16, 2024
Date of update of the procedureREGTMar 5, 2024
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTDec 11, 2024
Date of update of the procedureREGTDec 12, 2024
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTJun 3, 2025
Date of update of the procedureREGTJun 6, 2025