Register information Patent

DE file number : P 34 40 289.6 (Status: not pending/lapsed, Query started: December 17, 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 34 40 289.6
54Designation/titleTISchaltungsanordnung zur anschlagabhängigen Erzeugung von auf einer Tastatur angeschlagenen Tönen
51IPC main classICM
(ICMV)		 G10H 1/34 (1990.01)
51IPC secondary class(es)ICS
(ICSV)		 G10H 1/46 (1990.01)
22DE application dateDATNov 5, 1984
43Date of first publicationOTApr 10, 1986
Date of publication of grantPETApr 10, 1986
71/73Applicant/ownerINHDr. Rainer Böhm GmbH & Co KG, 4950 Minden, DE
72InventorINAerts, Hendrikus H., NijBeets, NL
74RepresentativeVTRGramm, Lins & Partner Patent- und Rechtsanwälte PartGmbB, 38122 Braunschweig, DE
10Published DE documentsDEPNOriginal document: DE000003440289C1
Searchable text: DE000003440289C1
Address for service Gramm, Lins & Partner Patent- und Rechtsanwälte PartGmbB, 38122 Braunschweig, DE
Patent division in charge 51
57AbstractABEine Schaltungsanordnung zur anschlagabhängigen Erzeugung von auf einer Tastatur angeschlagenen Tönen mit einer Zeitmeßeinrichtung für die Bewegung des Tastenschalters (9) von einer Ausgangsstellung in eine Endstellung und mit einer Verarbeitungsstufe zur Klangformung entsprechend der durch die Zeitmessung erhaltenen Information über die Anschlagstärke läßt eine Abfrage auf nur zwei Leitungen (5, 6) zu, wenn in an sich bekannter Weise die Tastenschalter (9) als dreipolige Umschalter ausgeführt sind, deren Umschaltkontakt (U) ein ihm zugeführtes Potential entweder auf einen ersten Kontakt (10) oder auf einen zweiten Kontakt (11) des Tastenschalters (9) legt, wenn alle ersten Kontakte (10) mit einer ersten Leitung (5) und alle zweiten Kontakte (11) mit einer zweiten Leitung (6) verbunden sind, wenn die Umschaltkontakte (U) taktweise nacheinander mit einem bestimmten Potential angesteuert werden und wenn im Takt der Ansteuerung der Umschaltkontakt (U) Potentialpaare von den beiden Leitungen (5, 6) abgenommen werden.
56CitationsCT DE000002821302A1 (DE-OS 28 21 302)
US000003935784A (US 39 35 784)
43Date of first publicationEVTApr 10, 1986
Number of official communications (office actions) 2
Number of responses 2
Date of the first transfer into DPMAregisterEREGTMay 26, 2011
Date of the (most recent) update in DPMAregisterREGTJan 25, 2016
(Show all update days)(Hide all update days)
  • Jan 25, 2016; Feb 7, 2013
    • Historical data not available for this/these date(s)
  • May 26, 2011
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusDate of first publicationAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Nov 5, 1984  Details anzeigen
2 Examination procedure Request for examination effectively filed Nov 5, 1984  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Nov 29, 1984  Details anzeigen
4 Change of classification Change of IPC main class Jan 1, 1985  Details anzeigen
5 Examination procedure Reply to official communication Sep 19, 1985  Details anzeigen
6 Examination procedure Decision to grant patent by Examining Section/Patent Division Oct 22, 1985  Details anzeigen
7 Publications Patent specification Apr 10, 1986 Apr 10, 1986 Details anzeigen
8 Examination procedure Grant of patent has become final Jul 10, 1986 Oct 2, 1986 Details anzeigen
9 Change of classification Change of IPC main class Oct 12, 1989  Details anzeigen
10 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 Aug 3, 1993 Nov 11, 1993 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 statusVSTTNov 5, 1984
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTNov 5, 1984
Third party request No
Date of receiptAEGTNov 5, 1984
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 statusVSTTNov 29, 1984
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 statusVSTTJan 1, 1985
51IPC main classICM
(ICMV)		 G10H 1/34 (1985.01)
51Previous IPC main classICMF
(ICMVF)		 G10H 1/34 (1980.01)
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTSep 19, 1985
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to grant patent by Examining Section/Patent Division
Date of legal/procedural statusVSTTOct 22, 1985
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTApr 10, 1986
Issue numberHN15
YearPJ1986
Publication dateVTApr 10, 1986
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE000003440289C1
Searchable text: DE000003440289C1
View procedures Examination procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTGrant of patent has become final
Date of legal/procedural statusVSTTJul 10, 1986
Issue numberHN40
YearPJ1986
Publication dateVTOct 2, 1986
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Change of classification (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 12, 1989
51IPC main classICM
(ICMV)		 G10H 1/34 (1990.01)
51Previous IPC main classICMF
(ICMVF)		 G10H 1/34 (1985.01)
View procedures Administrative procedure (No.: 10)
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 statusVSTTAug 3, 1993
Issue numberHN45
YearPJ1993
Publication dateVTNov 11, 1993
Type of publicationPARTBibliographic data
PartHTPart 3