Are “use” claims ever acceptable in US patent applications?
While “use” claims are generally problematic in US patent applications, there are rare instances where they might be acceptable: Certain process claims: If the claim clearly implies the steps involved, it might be considered definite. However, this is risky and not recommended. Product-by-process claims: These are not strictly “use” claims but can describe a product…
Read MoreHow does Taiwan’s status affect priority claims in US patent applications?
Taiwan’s unique political status has implications for patent priority claims in US applications. According to MPEP 213.01: ‘Applicants from Taiwan may claim priority under 35 U.S.C. 119(a)-(d) to applications filed in Taiwan which are filed by or on behalf of the governing authority on Taiwan.’ This special provision allows Taiwanese applicants to claim priority despite…
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