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Definitions that do work

Twenty terms, answered immediately and linked to the workflow each belongs to. No filler, no hype.

Intellectual property AI

Software that assists IP professionals with patents, trademarks, copyright, designs and trade secrets — searching, analyzing, drafting and monitoring.

Patent AI

Software assisting patent professionals with prior-art search, novelty assessment, drafting, office-action response and portfolio analysis.

Prior art

All public information available before a filing date — patents, publications, public use, sales — that can defeat novelty.

Novelty search

A single-reference test: does one prior-art document disclose every element of the claimed invention?

Inventive step (obviousness)

Whether the invention would have been obvious to a person skilled in the art — 35 U.S.C. §103 in the US, inventive step at the EPO.

Freedom to operate (FTO)

Whether making, using or selling a product risks infringing in-force patents in a market — different from patentability.

Patent claim

The numbered sentences at the end of a patent that define the legal scope of protection — what others may not do.

Claim chart

A table mapping each claim limitation to supporting or anticipating evidence, row by row — the workhorse of invalidity and FTO analysis.

Office action

A patent examiner’s written rejection or objection — commonly under §101 (subject matter), §102 (novelty), §103 (obviousness) or §112 (written description) — requiring a response with amendments or arguments.

Patent prosecution

The back-and-forth with the patent office from filing to grant: office actions, responses, interviews, appeals.

Trademark clearance

Assessing whether a proposed mark is available — searching identical and similar marks and weighing confusion factors before use or filing.

Likelihood of confusion

The core trademark test: would consumers likely confuse two marks, given mark similarity, goods relatedness, channels and other jurisdiction-specific factors?

Trademark monitoring

Watching new filings, uses and marketplaces for conflicting marks after clearance — a developing SallyIP capability, not a shipped product.

Citation verification

Checking that each cited source exists, was retrieved for the current answer, and actually says what the answer claims — including word-for-word quote checks.

Legal AI hallucination

Fluent but false legal output: invented cases, misquoted statutes, or real citations supporting wrong conclusions.

Verification-first AI

An architecture where retrieval and verification gate every answer — evidence first, quote checks, citation-integrity guard, entailment grading, VERIFIED / QUALIFIED / RESEARCH REQUIRED modes.

Patent family

The applications and grants across offices sharing priority claims to one original filing — the unit of global portfolio analysis.

Priority date

The effective date a patent application claims — usually its first filing — against which novelty and prior art are judged.

Trade secret

Confidential business information with value from secrecy, protected by reasonable measures rather than registration.

Copyright

Protection for original creative expression — ownership, infringement factors, licensing — highly fact- and jurisdiction-specific.

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