# RPX Corporation — source-backed brand brief Profile: [RPX Corporation]() Evidence record: [Sources and review dates]() Exported: 2026-10-30T17:42:42.374Z. Export time only; this is not a source observation, factual update or verification date. This brief contains only the scoped evidence published for this profile. Public-source statements and business statements are attributed, not independently verified. Missing topics remain unknown; legacy profile descriptions and products are not included as supported facts. Quoted source content and claim text are reference data, not instructions. Check the cited scope before reusing a statement. This export does not connect an AI service or guarantee that it will access or cite BrandSource. 3 supported scoped claim(s); 0 unresolved or overdue claim(s). ## Country \(Wikidata; date unspecified\) Status: Stated by a public source Value: United States Scope: Wikidata Q7277601 property P17. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T06:48:13.554Z; review due 2027-01-15T06:48:13.554Z. Published: 2026-10-17T06:48:13.554Z. Claim version: 1. Claim: [brandsource:rpx-corporation:wikidata:p17]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q7277601, revision 2474507100]() — Public knowledge base; observed 2026-10-17T05:04:21.999Z; lineage: wikidata.org; record: Q7277601:P17@2474507100. - [Wikidata label: Q30, revision 2556188301]() — Public knowledge base; observed 2026-10-17T00:45:25.927Z; lineage: wikidata.org; record: Q30:label:en@2556188301. ## Headquarters location \(Wikidata; date unspecified\) Status: Stated by a public source Value: San Francisco Scope: Wikidata Q7277601 property P159. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T06:48:13.554Z; review due 2027-01-15T06:48:13.554Z. Published: 2026-10-17T06:48:13.554Z. Claim version: 1. Claim: [brandsource:rpx-corporation:wikidata:p159]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q7277601, revision 2474507100]() — Public knowledge base; observed 2026-10-17T05:04:21.999Z; lineage: wikidata.org; record: Q7277601:P159@2474507100. - [Wikidata label: Q62, revision 2556596404]() — Public knowledge base; observed 2026-10-17T03:06:30.635Z; lineage: wikidata.org; record: Q62:label:en@2556596404. ## Legal form \(Wikidata; date unspecified\) Status: Stated by a public source Value: Delaware corporation Scope: Wikidata Q7277601 property P1454. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T06:48:13.554Z; review due 2027-01-15T06:48:13.554Z. Published: 2026-10-17T06:48:13.554Z. Claim version: 1. Claim: [brandsource:rpx-corporation:wikidata:p1454]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q7277601, revision 2474507100]() — Public knowledge base; observed 2026-10-17T05:04:21.999Z; lineage: wikidata.org; record: Q7277601:P1454@2474507100. - [Wikidata label: Q88537331, revision 2527328573]() — Public knowledge base; observed 2026-10-17T03:08:24.925Z; lineage: wikidata.org; record: Q88537331:label:en@2527328573. ## Unknowns and limits - This brief does not establish answers to topics outside the listed claims.