USPTO KAHWA not Generic for, or Descriptive of, Cafés and Coffee Shops – 2
“A term is merely descriptive if it immediately conveys knowledge of a quality, feature, function, or characteristic of ...
特別顕著性
USPTO 
USPTO Genericness Opposition to MLD FAMILY for Metachromatic Leukodystrophy (MLD) Advocacy
To show that a mark has acquired distinctiveness, an applicant must demonstrate that the relevant public understands the...
USPTO Prove Distinctiveness of its Common Law Mark – 2
Factors to be considered in determining whether acquired distinctiveness has been established include whether there is a...
USPTO Despite 18 years of Sales, LED Configuration Lacks Acquired Distinctiveness
Applicant bears the burden of proving acquired distinctiveness. To show that a proposed mark has acquired distinctivenes...