Find → Understand → Decide
Atezolizumab
Discovery priority: LOW · POSSIBLE / INVESTIGATE
Discovery priority ≠ investment recommendation. These are observation labels, not verified canonical products. Buyer qualification: UNKNOWN.
Why investigate?
Why stranded (event context): inadequate public evidence
Why now: Historical lead requires current reconfirmation; no fresh transaction catalyst established
Company/trial failed before biology? UNKNOWN
Biology implicated: UNCLEAR · Failure context: UNKNOWN
MODEL INFERENCE · LOW confidence. Explicit asset-linked program event or documented experimental trial arm, stop scope, dated recency and biological cautions; no publication count or buyer-gate input.
Current control: UNKNOWN · Restart: UNKNOWN · Development reuse: UNKNOWN
Next diligence: Confirm present program status and exact product identity, then trace scoped rights/data/CMC and review arm-level human outcomes.
Existing buyer gates
Human Signal: UNKNOWN
Cheap Truth: UNKNOWN
Clean Rights: UNKNOWN
Market Pull: UNKNOWN
No event or publication count supplies missing gate evidence. Existing reviewed opportunities remain in their original records.
Evidence timeline
2026-07-31 · trial:NCT05058651
Registry update date, not proven program-stop date
SOURCE TEXT · Exact source
End of Initial Phase of Multi-phase protocol
Trial reason is not attributed to every intervention; comparator/combination context needs review.
Interpretation: inadequate public evidence · AUTO_INFERRED · MEDIUM
Provenance and retrieval scope
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}2026-09-01 · trial:NCT01810913
Registry update date, not proven program-stop date
SOURCE TEXT · Exact source
Other - Assessing accrual feasibility
Trial reason is not attributed to every intervention; comparator/combination context needs review.
Interpretation: inadequate public evidence · AUTO_INFERRED · MEDIUM
Provenance and retrieval scope
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"type": "clinicaltrials",
"url": "https://clinicaltrials.gov/study/NCT01810913"
}2026-09-14 · trial:NCT04402788
Registry update date, not proven program-stop date
SOURCE TEXT · Exact source
Scheduled Interim Monitoring
Trial reason is not attributed to every intervention; comparator/combination context needs review.
Interpretation: inadequate public evidence · AUTO_INFERRED · MEDIUM
Provenance and retrieval scope
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"url": "https://clinicaltrials.gov/study/NCT04402788"
}2026-09-15 · trial:NCT05908786
Registry update date, not proven program-stop date
SOURCE TEXT · Exact source
Study was closed early as the sponsor decided not to continue development of certain treatment combinations.
Trial reason is not attributed to every intervention; comparator/combination context needs review.
Interpretation: inadequate public evidence · AUTO_INFERRED · MEDIUM
Provenance and retrieval scope
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}2026-09-18 · trial:NCT06616623
Registry update date, not proven program-stop date
SOURCE TEXT · Exact source
Pending ICF update
Trial reason is not attributed to every intervention; comparator/combination context needs review.
Interpretation: inadequate public evidence · AUTO_INFERRED · MEDIUM
Provenance and retrieval scope
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"url": "https://clinicaltrials.gov/study/NCT06616623"
}Freshness is claim-specific
Fetching an old filing today does not establish current ownership or program status.
pipeline · PARTIAL · Not independently refreshed for current scoped claim · checked UNKNOWN
sec · PARTIAL · Not independently refreshed for current scoped claim · checked UNKNOWN
rights · PARTIAL · Not independently refreshed for current scoped claim · checked UNKNOWN
contact · PARTIAL · Not independently refreshed for current scoped claim · checked UNKNOWN
patent_assignment · PARTIAL · Not independently refreshed for current scoped claim · checked UNKNOWN
clinicaltrials · STALE · AREA[OverallStatus]TERMINATED AND AREA[StartDate]RANGE[2015-01-01,2026-09-21] AND (AREA[InterventionType]DRUG OR AREA[InterventionType]BIOLOGICAL) · checked 2026-09-21T21:43:00.930865+00:00
clinicaltrials · STALE · AREA[OverallStatus]SUSPENDED AND AREA[StartDate]RANGE[2000-01-01,2014-12-31] AND (AREA[InterventionType]DRUG OR AREA[InterventionType]BIOLOGICAL) · checked 2026-09-21T21:43:04.075140+00:00
clinicaltrials · STALE · AREA[OverallStatus]SUSPENDED AND AREA[StartDate]RANGE[2015-01-01,2026-09-21] AND (AREA[InterventionType]DRUG OR AREA[InterventionType]BIOLOGICAL) · checked 2026-09-21T21:43:05.182528+00:00
clinicaltrials · STALE · AREA[OverallStatus]SUSPENDED AND AREA[StartDate]RANGE[2015-01-01,2026-09-21] AND (AREA[InterventionType]DRUG OR AREA[InterventionType]BIOLOGICAL) · checked 2026-09-21T21:43:05.182528+00:00
clinicaltrials · STALE · AREA[OverallStatus]SUSPENDED AND AREA[StartDate]RANGE[2015-01-01,2026-09-21] AND (AREA[InterventionType]DRUG OR AREA[InterventionType]BIOLOGICAL) · checked 2026-09-21T21:43:05.182528+00:00
Registry observations (6)
NCT05908786 · TERMINATED · PHASE1, PHASE2 · Carcinoma, Hepatocellular · Trial sponsor Hoffmann-La Roche
Reported aliases: Tecentriq. Identity, treatment role and exposure require review.
NCT01810913 · SUSPENDED · PHASE2, PHASE3 · Oropharyngeal p16INK4a-Negative Squamous Cell Carcinoma; Stage III Hypopharyngeal Squamous Cell Carcinoma AJCC v7; Stage III Laryngeal Squamous Cell Carcinoma AJCC v6 and v7; Stage III Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage III Oropharyngeal Squamous Cell Carcinoma AJCC v7; Stage IV Hypopharyngeal Squamous Cell Carcinoma AJCC v7; Stage IV Laryngeal Squamous Cell Carcinoma AJCC v7; Stage IV Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IV Oropharyngeal Squamous Cell Carcinoma AJCC v7 · Trial sponsor National Cancer Institute (NCI)
Reported aliases: MPDL 3280A; MPDL 328OA; MPDL-3280A; MPDL3280A; MPDL328OA; RG 7446; RG-7446; RG7446; RO 5541267; RO-5541267; RO5541267; Tecentriq. Identity, treatment role and exposure require review.
NCT06616623 · SUSPENDED · PHASE1 · Metastatic Lung Non-Small Cell Carcinoma; Recurrent Lung Non-Small Cell Carcinoma; Stage IV Lung Cancer AJCC v8 · Trial sponsor Dwight Owen
Reported aliases: MPDL 3280A; MPDL 328OA; MPDL-3280A; MPDL3280A; MPDL328OA; RG 7446; RG-7446; RG7446; RO 5541267; RO-5541267; RO5541267; Tecentriq. Identity, treatment role and exposure require review.
NCT04402788 · SUSPENDED · PHASE2, PHASE3 · Extensive Stage Lung Small Cell Carcinoma · Trial sponsor National Cancer Institute (NCI)
Reported aliases: MPDL 3280A; MPDL 328OA; MPDL-3280A; MPDL3280A; MPDL328OA; RG 7446; RG-7446; RG7446; RO 5541267; RO-5541267; RO5541267; Tecentriq. Identity, treatment role and exposure require review.
NCT05058651 · SUSPENDED · PHASE2, PHASE3 · Advanced Extrapulmonary Neuroendocrine Carcinoma; Metastatic Extrapulmonary Neuroendocrine Carcinoma; Recurrent Extrapulmonary Neuroendocrine Carcinoma; Unresectable Extrapulmonary Neuroendocrine Carcinoma · Trial sponsor National Cancer Institute (NCI)
Reported aliases: MPDL 3280A; MPDL 328OA; MPDL-3280A; MPDL3280A; MPDL328OA; RG 7446; RG-7446; RG7446; RO 5541267; RO-5541267; RO5541267; Tecentriq. Identity, treatment role and exposure require review.
NCT04665856 · COMPLETED · PHASE3 · Small Cell Lung Carcinoma · Trial sponsor Hoffmann-La Roche
Reported aliases: Tecentriq. Identity, treatment role and exposure require review.