Patent Agent or Attorney Interview Questions for AI Training Work

I draft claims in a hierarchy, starting broad and narrowing in dependent claims, so that if the broadest claim is rejected there's a fallback position that's still meaningfully protective, rather than drafting a single claim scope and risking losing coverage entirely if it's challenged.

I search across multiple sources, patent databases and non-patent literature, since novelty-defeating prior art can come from either, and I search using the invention's underlying concept, not just the terminology the inventor used, since prior art often uses different language for a similar idea.

I identify what specifically differentiates the client's invention from the prior art and focus the claims on that distinction, rather than either abandoning the application or ignoring the prior art's relevance. A narrower but defensible claim is usually more valuable than a broad claim likely to be rejected or invalidated.

I work closely with the inventor through detailed technical discussions rather than relying solely on their written description, since inventors often omit details they consider obvious that are actually important for a complete and defensible application. I ask specifically about what makes this different from existing approaches.

I address the strongest and most fundamental rejection first, since resolving that sometimes moots or reframes the others, rather than responding to each ground independently without considering how they interact. I also weigh whether amending claims or arguing against the examiner's position is the more effective path for each specific rejection.

I'd prioritize getting the core novel elements adequately described and claimed to establish a filing date, even if the application isn't as fully developed as it would be with more time, rather than delaying the filing and risking the disclosure defeating patentability. I'd plan for a continuation or amendment later to strengthen the application.

I'd address the error directly with the patent office through the appropriate correction procedure rather than letting the patent issue with a known flaw, since an uncorrected error discovered later during litigation is far more damaging than proactively fixing it during prosecution.

I'd conduct a freedom-to-operate analysis separately from the patentability analysis, since an invention can be novel and patentable while still potentially infringing an existing patent's claims. I'd flag this distinction clearly to the client rather than letting them assume a granted patent automatically means they're clear to use the invention.

A client wanted the broadest possible patent claims without understanding the increased rejection risk that comes with overly broad claims. I walked through the tradeoff using a concrete example from their own invention rather than abstract patent law concepts, which helped them understand why a more measured claim strategy actually served their interests better.

An examiner rejected an application based on a prior art reference that I believed was being read too broadly. I built a detailed technical argument distinguishing the invention, supported by specific language from the reference itself, rather than a general assertion of novelty, which successfully overcame the rejection on appeal.