Register information Patent

DE file number : 10 2012 005 359.2 (Status: pending/in force, Query started: July 11, 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 2012 005 359.2
54Designation/titleTIWärmespeicherelement
51IPC main classICM
(ICMV)
F28D 20/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)
C09K 5/06 (2006.01)
22DE application dateDATMar 13, 2012
43Date of first publicationOTSep 19, 2013
Date of publication of grantPETJan 21, 2021
71/73Applicant/ownerINHFraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 München, DE; WÄTAS Wärmetauscher Sachsen GmbH, 09526 Olbernhau, DE
72InventorINAndersen, Olaf, Dr.-Ing., 01097 Dresden, DE; Meinert, Jens, Dr.-Ing., 01157 Dresden, DE; Lindenberg, Götz, 13129 Berlin, DE; Fieback, Klaus, Dr., 14552 Michendorf, DE; Enders, Torsten, 09496 Marienberg, DE; Schubert, Volker, 09496 Marienberg, DE
74RepresentativeVTRPfenning, Meinig & Partner mbB Patentanwälte, 01067 Dresden, DE
10Published DE documentsDEPNOriginal document: DE102012005359A1
Searchable text: DE102012005359A1
Original document: DE102012005359B4
Searchable text: DE102012005359B4
Address for service Pfenning, Meinig & Partner mbB Patentanwälte, 01067 Dresden, DE
Due dateFT
FG
Mar 31, 2026
Annual fee for the 15th year Patent fees
Patent division in charge 16
56CitationsCT DE000004021492A1 (DE 40 21 492 A1)
US020030121637A1 (US 2003 / 0 121 637 A1)
DE102005000022A1 (DE 10 2005 000 022 A1)
WO002007139476A1 (WO 2007/ 139 476 A1)
US020040231340A1 (US 2004 / 0 231 340 A1)
DE000010007848A1 (DE 100 07 848 A1)
DE000001205363A (DE 12 05 363 A)
43Date of first publicationEVTSep 19, 2013
Number of official communications (office actions) 3
Number of responses 3
Date of the first transfer into DPMAregisterEREGTSep 19, 2013
Date of the (most recent) update in DPMAregisterREGTMar 25, 2025
(Show all update days)(Hide all update days)
  • Mar 25, 2025
    • Due date: changed
  • Aug 14, 2024
    • St.36: changed (technical change)
  • Apr 6, 2024; Mar 24, 2023; Mar 29, 2022; Dec 30, 2021; Nov 20, 2021; Mar 19, 2021; Jan 22, 2021; Jan 13, 2021; Dec 25, 2020; Oct 9, 2020; Apr 14, 2020; Mar 30, 2019; Oct 13, 2018; Jun 22, 2018; Apr 21, 2018; Apr 26, 2017; Apr 7, 2017; Mar 31, 2017; Dec 3, 2016; Aug 3, 2016; Apr 21, 2016; Jan 29, 2016; Oct 27, 2015; Apr 21, 2015; Jul 17, 2014; Apr 18, 2014; Apr 8, 2014; Feb 23, 2014; Sep 25, 2013
    • Historical data not available for this/these date(s)
  • Sep 19, 2013
    • 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 Mar 13, 2012  Details anzeigen
2 Examination procedure Request for examination effectively filed Mar 13, 2012  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Apr 2, 2012  Details anzeigen
4 Examination procedure Official communication on examination Jul 5, 2012  Details anzeigen
5 New applicant/owner details New applicant/owner details Oct 2, 2012 May 4, 2017 Details anzeigen
6 Examination procedure Reply to official communication Oct 26, 2012  Details anzeigen
7 Publications Publication of application (Offenlegungsschrift) Sep 19, 2013 Sep 19, 2013 Details anzeigen
8 Examination procedure Official communication on examination Aug 2, 2016  Details anzeigen
9 Examination procedure Reply to official communication Nov 30, 2016  Details anzeigen
10 New applicant/owner details New applicant/owner details Mar 30, 2017 May 4, 2017 Details anzeigen
11 Examination procedure Official communication on examination Jun 21, 2018  Details anzeigen
12 Examination procedure Reply to official communication Oct 9, 2018  Details anzeigen
13 Examination procedure Decision to grant patent by Examining Section/Patent Division Oct 8, 2020  Details anzeigen
14 Publications Patent specification Jan 21, 2021 Jan 21, 2021 Details anzeigen
15 Examination procedure Grant of patent has become final Oct 22, 2021 Dec 30, 2021 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 statusVSTTMar 13, 2012
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTMar 13, 2012
Third party request No
Date of receiptAEGTMar 13, 2012
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 statusVSTTApr 2, 2012
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJul 5, 2012
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 statusVSTTOct 2, 2012
Issue numberHN18
YearPJ2017
Publication dateVTMay 4, 2017
Type of publicationPARTBibliographic data
PartHTPart 2
71/73Applicant/ownerINHFraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 München, DE; Rubitherm Technologies GmbH, 12277 Berlin, DE; WätaS Wärmetauscher Sachsen GmbH, 09526 Olbernhau, DE
71/73Previous applicant/ownerINHFFraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 München, DE
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTOct 26, 2012
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTSep 19, 2013
Issue numberHN38
YearPJ2013
Publication dateVTSep 19, 2013
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102012005359A1
Searchable text: DE102012005359A1
View procedures Examination procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTAug 2, 2016
View procedures Examination procedure (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTNov 30, 2016
View procedures New applicant/owner details (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTMar 30, 2017
Issue numberHN18
YearPJ2017
Publication dateVTMay 4, 2017
Type of publicationPARTBibliographic data
PartHTPart 2
71/73Applicant/ownerINHFraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 München, DE; WÄTAS Wärmetauscher Sachsen GmbH, 09526 Olbernhau, DE
71/73Previous applicant/ownerINHFFraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 München, DE, Rubitherm Technologies GmbH, 12277 Berlin, DE, WätaS Wärmetauscher Sachsen GmbH, 09526 Olbernhau, DE
View procedures Examination procedure (No.: 11)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJun 21, 2018
View procedures Examination procedure (No.: 12)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTOct 9, 2018
View procedures Examination procedure (No.: 13)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to grant patent by Examining Section/Patent Division
Date of legal/procedural statusVSTTOct 8, 2020
Date of update of the procedureREGTOct 9, 2020
View procedures Publications (No.: 14)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTJan 21, 2021
Issue numberHN3
YearPJ2021
Publication dateVTJan 21, 2021
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE102012005359B4
Searchable text: DE102012005359B4
Date of update of the procedureREGTJan 22, 2021
View procedures Examination procedure (No.: 15)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTGrant of patent has become final
Date of legal/procedural statusVSTTOct 22, 2021
Issue numberHN52
YearPJ2021
Publication dateVTDec 30, 2021
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTDec 30, 2021