The trademark "KOH-I-NOOR" used by the company itself is one of the earlier registered trademarks in Czech Republic,1894 65438+February 1 1, which is currently protected in 73 countries. It is known that the trademark and logo of the graphic protection enterprise "Bow" was originally used as an aid to text marking, because it was1935 September 30th.

In addition to using corporate trademarks to protect products, some company trademarks are as old as collections. Is the most important:

Multifunctional mechanical pencil marker

TOISON D' OR-pens carries various trademarks.

PROGRESSO- the symbol of rootless wood pencil graphite and soft shell.

Monde Luz- high quality watercolor pen trademark

Qiaokangda-product symbol of art category

Graphical symbols such as rubber stamps

Corporate trademark management of KOH-I-NOOR hard muth and the establishment of international Crayomine by Liechtenstein company.