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REAL SESSION · 2026-07-07 · TRIMMED FOR LENGTH PATENT-MPEP · 5,615 CHUNKS

❯ Can an examiner combine two references to reject my claim as obvious?

Yes. An examiner can combine two or more references to reject a claim as obvious [ce9c25703350]. The limitations:

THE COMBINATION MUST BE RATIONALLY SUPPORTED — the examiner must present a convincing line of reasoning why a person skilled in the art would combine the references [c7c19f25050d].

IT CANNOT RENDER THE PRIOR ART INOPERABLE — the combination cannot change the primary reference's principle of operation [ce9c25703350, a82be9fd6403].

YOUR RESPONSE STRATEGY MATTERS — you cannot defeat a multi-reference rejection by attacking references in isolation; address the combination itself. …

SOURCE: MPEP §2143.01 combining references · chunks ce9c25703350 +2 · GROUNDED · 6.0s · $0.10

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