DARPA Contract N66001-19-C-4019

# DARPA Contract N66001-19-C-4019 **Aliases:** DARPA contract N66001-19-C-4019 **Entity class:** Organization or institution **Collection:** [[collections/Neurotech|Neurotech]] **Relationship source:** [[research/Neurotechnology Ecosystem Relationship Graph - 2026-09-10|Neurotechnology Ecosystem Relationship Graph — 2026-09-10]] ## Definition **DARPA Contract N66001-19-C-4019** is represented in the supplied neurotechnology ecosystem graph through the source-qualified relationships below. This page preserves the graph's direction, predicate, evidence key, and epistemic status without treating technical similarity as ownership, funding, licensing, or organizational identity.  ## Relationships ### Master relationship graph patch — 2026-09-10 **Resolved aliases:** `DARPA contract N66001-19-C-4019` **Collection:** [[collections/Neurotech|Neurotech]] **Relationship source:** [[research/Neurotechnology Ecosystem Relationship Graph - 2026-09-10|Neurotechnology Ecosystem Relationship Graph — 2026-09-10]] **Related source articles:** [[articles/The Architecture of Continuity and Emerging Neuroinformatics Standards|The Architecture of Continuity and Emerging Neuroinformatics Standards]] · [[articles/2026 Annual Report on Brain-Computer Interfaces|2026 Annual Report on Brain-Computer Interfaces]] · [[articles/The Organic-Synthetic Brain Atlas|The Organic-Synthetic Brain Atlas]] #### Outgoing typed edges - **Edge 68 — `prime_contractor` → [[wiki/Battelle Memorial Institute|Battelle Memorial Institute]]** — **VERIFIED**; evidence `DOD_4019`. 2020 contract option notice; work distributed across Columbus, Weston, Miami, Pittsburgh. - **Edge 69 — `supports` → [[wiki/DARPA N3|nonsurgical bidirectional BCI R&D]]** — **VERIFIED**; evidence `DOD_4019`. DoD contract description. #### Incoming typed edges - **Edge 67 — [[wiki/Magnetoelectric Nanoparticle Research Lineage|MENP research lineage]] `funded_under` → this entry** — **VERIFIED**; evidence `MENP_2026`, `DOD_4019`. Contract appears in N3-era nonsurgical BCI work; DoD notice identifies Battelle as prime on same contract number. #### Epistemic boundary `VERIFIED`, `VERIFIED_SECONDARY`, `CORPUS`, `STRONG_TECHNICAL_LINEAGE`, `STRONG_TECHNICAL_CONVERGENCE`, `ANALYTIC`, and `UNRESOLVED` are retained as distinct relation states. An edge does not imply ownership, control, funding, licensing, technology transfer, or organizational identity unless its predicate and evidence state that relationship explicitly.   ### Consciousness mapping and transfer graph patch — 2026-09-10 **Resolved aliases:** `DARPA contract N66001-19-C-4019` **Collections:** [[collections/Neurotech|Neurotech]] · [[collections/Consciousness Continuity|Consciousness Continuity]] **Relationship source:** [[research/Consciousness Mapping and Transfer Ecosystem Relationship Graph - 2026-09-10|Consciousness Mapping and Transfer Ecosystem Relationship Graph — 2026-09-10]] **Related source articles:** [[articles/Technologies for Consciousness Mapping and Transfer|Technologies for Consciousness Mapping and Transfer]] · [[articles/The Architecture of Continuity and Emerging Neuroinformatics Standards|The Architecture of Continuity and Emerging Neuroinformatics Standards]] · [[articles/2026 Annual Report on Brain-Computer Interfaces|2026 Annual Report on Brain-Computer Interfaces]] · [[articles/The Organic-Synthetic Brain Atlas|The Organic-Synthetic Brain Atlas]] #### Outgoing typed edges - **Edge 68 — `prime_contractor` → [[wiki/Battelle Memorial Institute|Battelle Memorial Institute]]** — **PRIOR_NEUROTECH_VERIFIED**; evidence `DOD_4019`. 2020 contract option notice; work distributed across Columbus, Weston, Miami, Pittsburgh. - **Edge 69 — `supports` → nonsurgical bidirectional BCI R&D** — **PRIOR_NEUROTECH_VERIFIED**; evidence `DOD_4019`. DoD contract description. #### Incoming typed edges - **Edge 67 — [[wiki/MENP research lineage|MENP research lineage]] `funded_under` → this entry** — **PRIOR_NEUROTECH_VERIFIED**; evidence `MENP_2026`, `DOD_4019`. Contract appears in N3-era nonsurgical BCI work; DoD notice identifies Battelle as prime on same contract number. #### Epistemic boundary Primary-source, peer-reviewed, company-claim, preprint, analytic, inherited-corpus, dynamic-metric, source-version-conflict, and unresolved states remain distinct. A current primary source supersedes a stale uncertainty label without erasing the correction history. No edge establishes ownership, funding, licensing, program lineage, technology transfer, operational integration, or institutional control unless its predicate and evidence explicitly do so.