Register information Patent

DE file number : 10 2021 108 497.0 (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 108 497.0
54Designation/titleTIDotanden für elektronische Bauelemente, deren Verwendung in elektronischen Bauelementen, sowie elektronische Bauelemente mit solchen Dotanden
51IPC main classICM
(ICMV)		 C07D 207/09 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C09K 11/06 (2006.01), H10K 85/00 (2023.01), H10K 50/00 (2023.01)
22DE application dateDATApr 6, 2021
43Date of first publicationOTOct 6, 2022
71/73Applicant/ownerINHHeliatek GmbH, 01139 Dresden, DE
72InventorINWeiß, Andre, Dr., 01139 Dresden, DE; Hildebrandt, Dirk, Dr., 89077 Ulm, DE; Mattersteig, Gunter, Dr., 89077 Ulm, DE
10Published DE documentsDEPNOriginal document: DE102021108497A1
Searchable text: DE102021108497A1
Address for service Heliatek GmbH, 01139 Dresden, DE
LicenceLIZNon-binding interest in granting licences declared
Due dateFT
FG		Apr 30, 2026
Annual fee for the 6th year Patent fees
Patent division in charge 44
56CitationsCT WO002011161108A1 (WO 2011/ 161 108 A1)
DE102008051737A1 (DE 10 2008 051 737 A1)
WO002009000237A1 (WO 2009/ 000 237 A1)
WO002005086251A2 (WO 2005/ 086 251 A2)
WO002008058525A2 (WO 2008/ 058 525 A2)
WO002007115540A1 (WO 2007/ 115 540 A1)
DE102007018456A1 (DE 10 2007 018 456 A1)
WO002006081780A1 (WO 2006/ 081 780 A1)
[X, Y]    WO002016001425A2 (WO 2016/ 001 425 A2)
56NPL citationsCTNPKundi et al.: "Triply twisted Möbius annulene: a new class of two-photon active material - a computational study". In: Phys.Chem.Chem.Phys., 2015, 17, 6827, doi: 10.1039/C5CP00026B; publiziert am 30. Januar 2015.;
Jouvin et al.: "Copper-Mediated Selective Cross-Coupling of 1,1-Dibromo-1-alkenes and Heteronucleophiles: Development of General Routes to Heterosubstituted Alkynes and Alkenes". In: ORGANOMETALLICS, 2012 Bd. 31, Nr. 22, 7933-7947. doi: 10.1021/om3005614; publiziert am 18. Juli 2012.;
Walter et al.: "Redox-Active Guanidines with One or Two Guanidino Groups and Their Integration in Low-Dimensional Perovskite Structures". In: European Journal Of Inorganic Chemistry, Bd. 2019, Nr. 38, 4147-4160. doi: 10.1002/ejic.201900975; publiziert am 12. September 2019.;
Mehboob et al.: "Solvent effects on static polarizability, static first hyperpolarizability and one- and two-photon absorption properties of functionalized triply twisted Möbius annulenes: a DFT study". In: Phys.Chem.Chem.Phys., 2016, 18, 21833, doi: 10.1039/C6CP02732F; publiziert am 05. Juli 2016.
43Date of first publicationEVTOct 6, 2022
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTOct 6, 2022
Date of the (most recent) update in DPMAregisterREGTAug 8, 2025
(Show all update days)(Hide all update days)
  • Aug 8, 2025
    • Citations: changed
  • May 9, 2025
    • Due date: changed
  • May 7, 2025
    • St.36: changed (technical change)
  • Aug 16, 2024
    • St.36: changed (technical change)
  • Oct 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 Apr 6, 2021  Details anzeigen
2 Licence Non-binding interest to grant licences declared Apr 6, 2021  Details anzeigen
3 Search procedure Request for search effectively filed Apr 29, 2021  Details anzeigen
4 Pre-registration procedure Pre-registration procedure has been concluded Jun 10, 2021  Details anzeigen
5 New inventor details New/additional inventor details Jun 10, 2021  Details anzeigen
6 Search procedure Information on identified prior art provided Dec 8, 2021  Details anzeigen
7 Examination procedure Request for examination effectively filed Apr 4, 2022  Details anzeigen
8 Publications Publication of application (Offenlegungsschrift) Oct 6, 2022 Oct 6, 2022 Details anzeigen
9 Examination procedure Official communication on examination Feb 27, 2023  Details anzeigen
10 Examination procedure Reply to official communication Oct 6, 2023  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 6, 2021
View procedures Licence (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTLicence
Legal/procedural statusVSTNon-binding interest to grant licences declared
Date of legal/procedural statusVSTTApr 6, 2021
View procedures Search procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTApr 29, 2021
Third party request No
Date of receiptAEGTApr 6, 2021
View procedures Pre-registration procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTJun 10, 2021
View procedures New inventor details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew inventor details
Legal/procedural statusVSTNew/additional inventor details
Date of legal/procedural statusVSTTJun 10, 2021
72InventorINMattersteig, Gunter, Dr., 89077 Ulm, DE
72Previous inventorINFMattersteig, Gunter, 89077 Ulm, DE
View procedures Search procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTInformation on identified prior art provided
Date of legal/procedural statusVSTTDec 8, 2021
Third party request No
Date of receiptAEGTApr 6, 2021
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTApr 4, 2022
Third party request No
Date of receiptAEGTApr 4, 2022
View procedures Publications (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTOct 6, 2022
Issue numberHN40
YearPJ2022
Publication dateVTOct 6, 2022
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102021108497A1
Searchable text: DE102021108497A1
View procedures Examination procedure (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTFeb 27, 2023
Date of update of the procedureREGTFeb 28, 2023
View procedures Examination procedure (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTOct 6, 2023
Date of update of the procedureREGTOct 11, 2023