How does the USPTO’s policy differ from other International Searching Authorities regarding subject matter searches?

The USPTO’s policy on international searches differs significantly from other International Searching Authorities. According to MPEP 1843.02: “The USPTO has declared that it will search and examine, in international applications, all subject matter searched and examined in U.S. national applications.“ This means that while other International Searching Authorities may choose not to search certain subject…

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How does patent family information assist in prior art searches?

Patent family information plays a crucial role in assisting examiners with prior art searches. While MPEP 901.07 doesn’t explicitly detail this process, it’s understood that patent family information helps in several ways: Expanded Search Scope: By identifying related documents in different jurisdictions, examiners can broaden their search for relevant prior art. Language Barriers: Patent family…

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