Biotech companyLabelled by claude-haiku-5.5 from the firm's FDA names. It is not an FDA field. in United StatesLabelled by claude-haiku-5.5 from the firm's FDA names. It is not an FDA field.. FDA records under 2 spellings of its name, each linked to the record.
As of Nov 15, 2026, FDA's public records list Pinnacle Biologics and its 1 subsidiaries with 3 OPDP letters, 1 drug recall and 1 drug application. The most recent is an OPDP letter dated Jun 22, 2026: Untitled letter: PHOTOFRIN.
| Jun 22, 2026 | Untitled letter: PHOTOFRINOffice of Prescription Drug Promotion | OPDP letters |
| Sep 9, 2025 | Untitled letter: PHOTOFRINOffice of Prescription Drug Promotion | OPDP letters |
| Sep 9, 2025 | Untitled letter: PHOTOFRINOffice of Prescription Drug Promotion | OPDP letters |
Spellings are joined only when they reduce to the same name, or a reviewed source names the same company. Sharing an FDA establishment number (FEI) is not enough: contract sites make products for many firms. Facts marked AI were labelled by a language model from the firm's FDA names; everything else comes from FDA or Wikidata. How this page is built
