Register information Patent

DE file number : 10 2016 002 949.8 (Status: not pending/lapsed, Query started: July 14, 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
StatusSTNot pending/lapsed
21DE file number DAKZ10 2016 002 949.8
54Designation/titleTIVorrichtung und Verfahren zur Untersuchung des Phasentrennverhaltens von wenigstens zwei Phasen im Zentrifugalfeld
51IPC main classICM
(ICMV)		 B04B 5/10 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G01N 13/00 (2006.01)
22DE application dateDATMar 11, 2016
43Date of first publicationOTSep 14, 2017
71/73Applicant/ownerINHRheinisch-Westfälische Technische Hochschule (RWTH) Aachen, 52062 Aachen, DE
72InventorINEggert, Armin, 52072 Aachen, DE; Jupke, Andreas, Prof. Dr.-Ing., 52062 Aachen, DE; Sibirtsev, Stephan, 52068 Aachen, DE; Bednarz, Andreas, 52064 Aachen, DE
74RepresentativeVTRCOHAUSZ HANNIG BORKOWSKI WIßGOTT Patentanwaltskanzlei GbR, 40237 Düsseldorf, DE
10Published DE documentsDEPNOriginal document: DE102016002949A1
Searchable text: DE102016002949A1
Address for service COHAUSZ HANNIG BORKOWSKI WIßGOTT Patentanwaltskanzlei GbR, 40237 Düsseldorf, DE
Patent division in charge 23
56CitationsCT WO002016026901A1 (WO 2016/ 026 901 A1)
43Date of first publicationEVTSep 14, 2017
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTSep 14, 2017
Date of the (most recent) update in DPMAregisterREGTAug 12, 2024
(Show all update days)(Hide all update days)
  • Aug 12, 2024
    • St.36: changed (technical change)
  • Dec 19, 2019; Nov 14, 2019; Dec 19, 2018; Mar 9, 2018
    • Historical data not available for this/these date(s)
  • Sep 14, 2017
    • 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 11, 2016  Details anzeigen
2 Search procedure Request for search effectively filed Apr 19, 2016  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded May 2, 2016  Details anzeigen
4 Change of classification Change of IPC main class Dec 19, 2016  Details anzeigen
5 Search procedure Information on identified prior art provided Dec 19, 2016  Details anzeigen
6 Publications Publication of application (Offenlegungsschrift) Sep 14, 2017 Sep 14, 2017 Details anzeigen
7 Administrative procedure Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee Oct 1, 2019 Dec 19, 2019 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 11, 2016
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTApr 19, 2016
Third party request No
Date of receiptAEGTMar 11, 2016
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 2, 2016
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTDec 19, 2016
51IPC main classICM
(ICMV)		 B04B 5/10 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 B04B 1/18 (2006.01)
View procedures Search procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTInformation on identified prior art provided
Date of legal/procedural statusVSTTDec 19, 2016
Third party request No
Date of receiptAEGTMar 11, 2016
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTSep 14, 2017
Issue numberHN37
YearPJ2017
Publication dateVTSep 14, 2017
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102016002949A1
Searchable text: DE102016002949A1
View procedures Administrative procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTApplication is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural statusVSTTOct 1, 2019
Issue numberHN51
YearPJ2019
Publication dateVTDec 19, 2019
Type of publicationPARTBibliographic data
PartHTPart 2