Register information Patent

DE file number : P 31 36 922.7 (Status: not pending/lapsed, Query started: August 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 DAKZP 31 36 922.7
54Designation/titleTISchrittschalteinrichtung
51IPC main classICM
(ICMV)		 B62K 23/06 (1980.01)
51IPC secondary class(es)ICS
(ICSV)		 B62M 9/04 (1980.01)
22DE application dateDATSep 17, 1981
43Date of first publicationOTMar 31, 1983
71/73Applicant/ownerINHSmolik, Hans Christian, Ing.(grad.), 50374 Erftstadt, DE
72InventorINApplicant is inventor
10Published DE documentsDEPNOriginal document: DE000003136922A1
Searchable text: DE000003136922A1
Address for service Herrn Hans Christian Smolik, _____ Erftstadt,
Patent division in charge 21
57AbstractABDie Schaltvorrichtung zur Betätigung von Fahrradkettenschaltungen und/oder Fahrradkettenblattumwerfern ist als Schrittschalteinrichtung ausgebildet. Dabei ist eine mit einem Zahnrad verbundene Seilscheibe um eine Nullage herum auf einer feststehenden Achse drehbar, wodurch ein Zugseil zur Betätigung einer an sich bekannten Fahrradkettenschaltung verstellt ist. Der Drehwinkel eines in das Zahnrad eingreifbaren Schalthebelankers ist durch zwei Anschläge in Richtung Lenkerbügel und Bremshebel so begrenzt, daß eine Sperrklinke beim Gangwechsel um jeweils einen Zahn weiter einrastet. Die Schrittschalteinrichtung kann in dem Griff einer Fahrradfelgenbremse angeordnet sein.
43Date of first publicationEVTMar 31, 1983
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTMay 27, 2011
Date of the (most recent) update in DPMAregisterREGTFeb 5, 2013
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  • May 27, 2011
    • 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 Sep 17, 1981  Details anzeigen
2 Pre-registration procedure Pre-registration procedure has been concluded Nov 16, 1982  Details anzeigen
3 Publications Publication of application (Offenlegungsschrift) Mar 31, 1983 Mar 31, 1983 Details anzeigen
4 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 Jun 2, 1984 Sep 13, 1984 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 statusVSTTSep 17, 1981
View procedures Pre-registration procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTNov 16, 1982
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTMar 31, 1983
Issue numberHN13
YearPJ1983
Publication dateVTMar 31, 1983
Type of publicationPARTDocuments
PartHTPart 1
10Published DE documentsDEPNOriginal document: DE000003136922A1
Searchable text: DE000003136922A1
View procedures Administrative procedure (No.: 4)
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 statusVSTTJun 2, 1984
Issue numberHN37
YearPJ1984
Publication dateVTSep 13, 1984
Type of publicationPARTBibliographic data
PartHTPart 1