Register information Patent

DD patent number: 134880 (Status: not pending/lapsed, 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
StatusSTNot pending/lapsed
21DE file number DAKZDD 204 003 4
DD patent numberDDPN134880
54Designation/titleTIVerfahren und Vorrichtung zur elektrostatischen Beflockung von Flächengebilden
51IPC main classICM
(ICMV)
B 05D 1/16 (01.01.1980)
22DE application dateDATMar 7, 1978
43Date of first publicationOTMar 28, 1979
72InventorINDipl.-Chem. Dr. Christoph Michels, , DE; Dipl.-Phys. Dr. Günter Kunzmann, , DE; Dipl.-Chem. Dr. Axel Rudolph, , DE; Dipl.-Ing. Reinhard Lohauß, , DE
43Date of first publicationEVTMar 28, 1979
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 Mar 28, 1979  Details anzeigen
2 Examination procedure DD legal status Sep 30, 1981 Sep 30, 1981 Details anzeigen
3 Administrative procedure IP right lapsed through expiry of term of protection Mar 8, 1998  Details anzeigen
View procedures Publications (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTMar 28, 1979
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDD legal status
Date of legal/procedural statusVSTTSep 30, 1981
Publication dateVTSep 30, 1981
Supplementary informationINFOBeschluss nach § 6(1) ÄndG zum PatG-DDR 1950 über die Bestätigung des nach § 5(1) erteilten Patents (keine Schrift)
View procedures Administrative procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTIP right lapsed through expiry of term of protection
Date of legal/procedural statusVSTTMar 8, 1998