Nobody in particular. Trademarks are designed by individual companies, to make people aware that their goods are the genuine article. Some examples are:-
Morrissons supermarket chain uses a capital letter 'M' in black, on a yellow square.
Online company ebay's trademark is 'ebaY' with the letters in red, blue, yellow and green respectively.
A Trademark Registrar is a government official whose office handles registration of copyrights.
1969
1983
Momedy is the official legal trademark of comedian Nancy lombardo
Elmer Keith
The Gerber baby was adopted as an official trademark in 1931
The Chinese culture is credited with the development of gunpowder, the abacus, and the compass.Ê Many of these things were brought back to Europe by Marco Polo. Ê
Doctor Joseph Obi Njoku,Imo state commissioner of health is credited for development of cholera vaccine in Nigeria.This was during the Nigerian-Biafrian war.
There is no official name for the phobia of berries, because it is too rare to be credited with an official clinical name.
Van Eyck
The Chinese, back in the 9th century.
Robert Watson-watt