Source facts
FDA issued a tentative approval letter for ANDA 219440 on 2026-02-11. The source metadata identifies ANDA 219440 as an original application. Review the exact FDA letter for the approved conditions and labeling.
US FDA source recordTA · Tentative Approval Letter
ANDA 219440 — FDA Tentative Approval Letter
Issued to RUBICON RESEARCH PRIVATE LIMITED. Application meets requirements but marketing is blocked (patent/exclusivity).
Issued
February 11, 2026Application
ANDA 505j • 219440
Product
ANDA 219440
Company
RUBICON RESEARCH PRIVATE LIMITED
Stage
Final Decision
Assyro regulatory brief
FreeWhat did FDA decide for ANDA 219440?
Source facts and Assyro context are separated so you can scan the action quickly without treating analysis as an FDA conclusion.
Key details in this letter
- 1FDA action: tentative approval.
- 2Application: ANDA 219440.
- 3Submission: original application.
- 4Sponsor: RUBICON RESEARCH PRIVATE LIMITED.
Suggested next step
Review the exact FDA letter for approved conditions, labeling, and postmarketing requirements.
Open the document workspaceFDA source document
Read the full FDA tentative approval letter (PDF)
Loading document viewer…
Common questions about the ANDA 219440 tentative approval letter
Is ANDA 219440 FDA approved?
Not for marketing yet. FDA granted tentative approval to ANDA 219440 for ANDA 219440 on February 11, 2026, meaning the application meets approval standards but patent or exclusivity protections block final approval. The product cannot be marketed until those conditions resolve and FDA issues final approval.
What is ANDA 219440?
ANDA 219440 is the application under which FDA issued this tentative approval letter to RUBICON RESEARCH PRIVATE LIMITED. The letter is dated February 11, 2026.
What happens after an FDA tentative approval letter?
The product cannot be marketed yet. Tentative approval means the application meets FDA approval standards, but patent or exclusivity protections block final approval. The sponsor typically requests final approval as the blocking date approaches, and FDA re-verifies that the approval conditions still hold before granting it.