How do ‘See or Search’ notes in USPC help in understanding the limits of a class or subclass?
‘See or Search’ notes in the United States Patent Classification (USPC) system play a crucial role in helping users understand the boundaries and relationships between different classes and subclasses. According to MPEP 902.02(a): “‘See or Search’ notes are helpful in explaining the limits of a class or subclass. They generally state the relationship to, and…
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