# DARPA Contract N66001-19-C-4019
**Aliases:** DARPA contract N66001-19-C-4019
**Entity class:** Organization or institution
**Collection:** [[collections/Neurotech|Neurotech]]
## Definition
**DARPA Contract N66001-19-C-4019** is an organization or institution. [[wiki/MENP research lineage|MENP research lineage]] is associated with **DARPA contract N66001-19-C-4019**. Contract appears in N3-era nonsurgical BCI work; DoD notice identifies Battelle as prime on same contract number. **DARPA contract N66001-19-C-4019** is associated with [[wiki/Battelle Memorial Institute|Battelle Memorial Institute]]. 2020 contract option notice; work distributed across Columbus, Weston, Miami, Pittsburgh. **DARPA contract N66001-19-C-4019** supports nonsurgical bidirectional BCI R&D. DoD contract description. The entry centers on the organization's documented work, partners, users, and institutional lineage, so its own role remains distinct from the roles of adjacent programs and technologies.
## Relationships
<!-- BEGIN HUMANIZED RELATIONSHIPS 2026-09-11 -->
This entry is routed through [[collections/Neurotech|Neurotech]] and [[collections/Consciousness Continuity|Consciousness Continuity]]. Its source context is developed in [[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]], and [[articles/The Organic-Synthetic Brain Atlas|The Organic-Synthetic Brain Atlas]]. Status-qualified source edges are preserved in the terminal Research Edges section.
### Funding, business, and licensing
- [[wiki/MENP research lineage|MENP research lineage]] is associated with **DARPA contract N66001-19-C-4019**. Contract appears in N3-era nonsurgical BCI work; DoD notice identifies Battelle as prime on same contract number.
- **DARPA contract N66001-19-C-4019** is associated with [[wiki/Battelle Memorial Institute|Battelle Memorial Institute]]. 2020 contract option notice; work distributed across Columbus, Weston, Miami, Pittsburgh.
### Technology and research relationships
- **DARPA contract N66001-19-C-4019** supports nonsurgical bidirectional BCI R&D. DoD contract description.
### Additional Documented Relationships
- **DARPA Contract N66001-19-C-4019** supports [[wiki/DARPA N3|DARPA N3]]. DoD contract description.
- [[wiki/Magnetoelectric Nanoparticle Research Lineage|Magnetoelectric Nanoparticle Research Lineage]] is associated with **DARPA Contract N66001-19-C-4019**. Contract appears in N3-era nonsurgical BCI work. DoD notice identifies Battelle as prime on same contract number.
<!-- END HUMANIZED RELATIONSHIPS 2026-09-11 -->
## Research Edges
<!-- BEGIN NEUROTECH RELATIONSHIP GRAPH 2026-09-10 -->
#### 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.
<!-- END NEUROTECH RELATIONSHIP GRAPH 2026-09-10 -->
<!-- BEGIN CONSCIOUSNESS MAPPING TRANSFER RELATIONSHIP GRAPH 2026-09-10 -->
#### 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.
<!-- END CONSCIOUSNESS MAPPING TRANSFER RELATIONSHIP GRAPH 2026-09-10 -->