DULCOTROL

DPMA DPMA 1979 Trademark registered

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The German trademark DULCOTROL was filed as Word mark on 10/25/1979 at the German Patent and Trademark Office.
It was registered as a trademark on 07/25/1980. The current status of the mark is "Trademark registered".

Trademark Details Last update: December 14, 2023

Trademark form Word mark
File reference C28866
Register number 1005452
International trademark No. IR460569, February 21, 2025
Application date October 25, 1979
Publication date August 30, 1980
Entry date July 25, 1980
Start of opposition period August 30, 1980
End of the opposition period December 1, 1980
Expiration date October 31, 2029

Trademark owner


69123 Heidelberg
DE

Trademark representatives

goods and services

11 Geräte und Anlagen zur Aufbereitung und Desinfektion von Trink-, Brauch- und Abwasser
The designations have been translated automatically. Show translation

Trademark history

Date Document number Area Entry
February 23, 2023 202300035294 8b Transfer / Change of address, Abgeschlossen
July 16, 2020 202000232377 8b Transfer / Change of address, Abgeschlossen
October 31, 2019 201800340711 4 Extension, Verlaengert
November 15, 2018 201800356044 8b Transfer / Change of address, Abgeschlossen
February 2, 2017 201700036870 8b Transfer / Change of address, Abgeschlossen
November 27, 2014 201400432134 8b Transfer / Change of address, Abgeschlossen
June 2, 2014 201400218639 8a Transfer / Change of address, Abgeschlossen
November 4, 2009 200800773611 4 Extension, Verlaengert
August 17, 2004 200403135828 Transfer / Change of address, Abgeschlossen
December 28, 1999 199901967874 Extension, Verlaengert
July 25, 1980 198000383374 Registration, Marke eingetragen
July 25, 1980 198000383435 Opposition period, Marke nicht geloescht

ID: 9999106728866