Register information Patent

DD patent number: 215344 (Status: not pending/lapsed, Query started: July 15, 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 DAKZDD 251 657 5
DD patent numberDDPN215344
54Designation/titleTITrägermaterial für beflockten textilen Fußbodenbelag
51IPC main classICM
(ICMV)		 D 04B 1/14 (01.01.1980)
22DE application dateDATJun 2, 1983
43Date of first publicationOTNov 7, 1984
71/73Applicant/ownerINHVEB Chemiefaserkombinat Schwarza 'W. Pieck', 07407 Rudolstadt, DE
72InventorINDipl.-Ing. Joachim Antemann, 07407 Uhlstädt, DE; Frank Kaiser, 07407 Rudolstadt, DE; Dipl.-Chem. Dr. Horst Kramer, 07407 Rudolstadt, DE; Dipl.-Phys. Dieter John, 07407 Rudolstadt, DE; Dipl.-Ing. Dr. Reinhard Lohauß, 07318 Saalfeld, DE
10Published DE documentsDEPNOriginal document: DD 215 344 A1
Searchable text: DD 215 344 A1
43Date of first publicationEVTNov 7, 1984
Date of the first transfer into DPMAregisterEREGTMar 9, 2013
Date of the (most recent) update in DPMAregisterREGTSep 24, 2014
(Show all update days)(Hide all update days)
  • Sep 24, 2014
    • Historical data not available for this/these date(s)
  • Mar 9, 2013
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Examination procedure DD legal status Jun 28, 1983 Jun 28, 1983 Details anzeigen
2 Publications Patent specification Nov 7, 1984  Details anzeigen
3 Administrative procedure DD legal status Nov 27, 1993 Nov 27, 1993 Details anzeigen
View procedures Examination procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDD legal status
Date of legal/procedural statusVSTTJun 28, 1983
Publication dateVTJun 28, 1983
Supplementary informationINFOBeschluss nach § 17(1) PatG-DDR über die Erteilung eines Patents
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTNov 7, 1984
10Published DE documentsDEPNOriginal document: DD000000215344A1
Searchable text: DD 215 344 A1
View procedures Administrative procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTDD legal status
Date of legal/procedural statusVSTTNov 27, 1993
Publication dateVTNov 27, 1993
Supplementary informationINFOVerzicht auf das Patent