As noted in many of our
previous blogs, a trademark is often one of a company's most valuable assets.
Brands such as Coca-Cola, Nike, Apple, and Mercedes-Benz have acquired a level
of recognition that extends far beyond the products and services they offer.
Their names, logos, and overall brand identity carry significant economic value
and consumer trust. For this reason, trademark law provides special protection
to so-called well-known trademarks, even in circumstances where
traditional trademark principles may not offer sufficient safeguards.
The concept of a
well-known trademark originates from Article 6bis of the Paris
Convention for the Protection of Industrial Property, one of the most
important international instruments governing trademark rights.
The Convention recognizes that certain trademarks enjoy such a high degree of recognition among consumers that they deserve protection even if they are not registered in a particular jurisdiction
Hence, well-known (unregistered) trademarks may serve as a relative ground for
refusal of registration or cancellation of a later trademark. In other words,
the owner of a well-known mark may oppose the registration of a conflicting
trademark or seek the invalidation of an already registered mark where there is
identity or similarity between the signs and a likelihood of confusion among
consumers.
Likewise, many legal
systems grant enhanced protection to trademarks with reputation, preventing
third parties from unfairly benefiting from, diluting, or damaging the
distinctive character and reputation of the earlier mark.
However, trademark
law draws a distinction between well-known trademarks and trademarks with a
reputation. This blog discusses only the concept of the well-known trademark.
One of the challenges in
trademark law is determining whether a trademark qualifies as
"well-known." Neither the Paris Convention nor most national laws
provide a strict definition. Instead, guidance is found in the WIPO
Joint Recommendations on the Protection of Well-Known Marks, which define a
well-known mark as a trademark that is known or well known within the relevant
sector of the public. This principle has been reflected in many jurisdictions
and, although applied with varying nuances, it is generally recognized that the
assessment of well-known status should focus on the relevant public rather than
the public at large.
Consequently, two
fundamental questions arise when assessing whether a trademark is well
known: who constitutes the relevant public, and to what extent is the
mark known among that public?
According to WIPO
recommendations, the relevant public may include: (i) actual or potential
consumers of the goods or services, (ii) persons involved in distribution
channels, and (iii) business circles dealing with the relevant products or
services. Importantly, a trademark does not need to be known by all these
groups. Recognition within any one of them may be sufficient.
The importance of
accurately identifying the relevant public can be illustrated by luxury or
niche products. For example, when assessing a premium perfume brand, the
relevant public may not be all consumers of perfume but rather consumers of
high-end cosmetic products.
Once the relevant public
has been identified, the next step is to assess the degree of recognition of
the mark. International practice considers a variety of factors, including the
level of consumer recognition, the duration and geographical extent of use,
advertising and promotional activities, trademark registrations in different
jurisdictions, successful enforcement actions, and the commercial value
associated with the mark.
Evidence used to
establish well-known status commonly includes market surveys, opinion polls,
court decisions, annual reports, advertising materials, commercial
documentation, and media coverage.
In principle,
registration and actual use of the mark is not a prerequisite for obtaining
protection as a well-known trademark. In many cases, even use of the mark
outside the country where protection is sought may contribute to demonstrating
recognition among the relevant public.
However, in practice,
establishing the well-known status of an unregistered trademark within a
particular territory is often a difficult task, particularly where the
trademark is not actively used in that jurisdiction. Accordingly, securing
trademark registration remains the most reliable means of protection. At the
very least, trademark owners should retain and systematically document evidence
that may subsequently support the assessment of the relevant factors used to
determine whether a trademark qualifies as well known in a given jurisdiction.
For further information,
you can reach out to us at info@ip-legals.com
