Register information Patent

DD patent number: 159790 (Status: not pending/lapsed, Query started: July 19, 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 230 918 3
DD patent numberDDPN159790
54Designation/titleTIVerfahren zur Herstellung von beflockten textilen Flächengebilden
51IPC main classICM
(ICMV)		 D 06M 11/04 (01.01.1985)
22DE application dateDATJun 10, 1981
43Date of first publicationOTApr 6, 1983
10Published DE documentsDEPNOriginal document: DD 159 790 A1
Searchable text: DD 159 790 A1
43Date of first publicationEVTApr 6, 1983
Date of the first transfer into DPMAregisterEREGTMar 8, 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 8, 2013
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Publications Patent specification Apr 6, 1983  Details anzeigen
2 Examination procedure DD legal status Apr 6, 1983 Apr 6, 1983 Details anzeigen
3 Administrative procedure Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee May 1, 1994  Details anzeigen
View procedures Publications (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTApr 6, 1983
10Published DE documentsDEPNOriginal document: DD000000159790A1
Searchable text: DD 159 790 A1
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDD legal status
Date of legal/procedural statusVSTTApr 6, 1983
Publication dateVTApr 6, 1983
Supplementary informationINFOBeschluss nach § 17(1) PatG-DDR über die Erteilung eines Patents
View procedures Administrative procedure (No.: 3)
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Legal/procedural statusVSTApplication is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee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 statusVSTTMay 1, 1994