TTAB Affirms Section 2(e)(5) Functionality Refusal of Serrated Knife Blade
The TTABlog
FEBRUARY 10, 2022
Relying on Applicant's own advertising touting the design of its knife blade and its ease of manufacture (yielding lower cost), the Board affirmed Examining Attorney Caroline L. Moran's Section 2(e)(5) functionality refusal of the design of a "serration pattern" on the blade of a knife (shown below).
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