August 8, 2016
The use of common words as a trademark is a double-edged sword. From a marketing standpoint, it is beneficial to use them because they are easy to recall. From a legal standpoint, however, it is risky to use them because they are considered weak in the spectrum of trademark distinctiveness. The recent case of Unilever N.V. vs. Amorepacific Corporation (IPC No. 14-2011-00450) perfectly illustrates the risks that come along with using common words as a trademark.
The case stems from the trademark application filed by Amorepacific Corporation (“Amorepacific”) for the mark ‘TEEN: CLEAR AND DEVICE’ for use on goods under Class 3 including skin lotions, cosmetics, cosmetic preparation for skin care, among others. Unilever N.V. (“Unilever”) instituted an opposition against the application primarily arguing that the subject mark is confusingly similar to its mark ‘CLEAR’ registered under the same class. Unilever further claimed that it has the right, as the registered owner of the CLEAR mark, to prevent third parties from registering identical or confusingly similar marks. It also argued that its mark is entitled to a wider scope protection because ‘CLEAR’ was registered and being used in different countries and hence should be considered a well-known mark.
