SODIUM THIOSULFATE | N203923 | HOPE PHARMACEUTICALS
| Case | Court | Filed | Status | Judge |
|---|---|---|---|---|
Hope Medical Enterprises, Inc. v. Somerset Therapeutics, LLC et al 4 patentsANDA 220473Sodium Thiosulfate | D. Del. | 2025-12-17 | Active | — |
Hope Medical Enterprises, Inc. v. Accord Healthcare, Inc. 5 patentsANDA 217214Sodium Thiosulfate | D. Del. | 2025-07-10 | Active | — |
Hope Medical Enterprises, Inc. v. Accord Healthcare, Inc. 4 patentsANDA 217214Sodium Thiosulfate | D. Del. | 2022-07-26 | Active | — |
Source: PACER. NOS 835 (Patent - Abbreviated New Drug Application).
| Petition | Type | Filed | Status | Petitioner |
|---|---|---|---|---|
Citizen Petition from King and Spalding FDA-2022-P-1080 · 5 docket documents King & Spalding LLP, representing unnamed petitioners, filed this citizen petition under 21 C.F.R. §§ 10.25(a) and 10.30 requesting that FDA determine Sodium Thiosulfate Injection approved under NDA #020166 was withdrawn from sale for reasons of safety or effectiveness, and refrain from receiving or | 505(q) | 2022-06-09 | Denied | King and Spalding |
Citizen Petition from King and Spalding LLP FDA-2022-P-0414 · 5 docket documents King and Spalding LLP filed this citizen petition on behalf of an unnamed party requesting that the FDA determine that Sodium Thiosulfate Injection approved under NDA #020166 was withdrawn from sale for reasons of safety or effectiveness, and that the FDA refrain from receiving or approving any ANDA | 505(q) | 2022-03-25 | Denied | King and Spalding LLP |
Citizen Petition From Hope Pharmaceuticals FDA-2014-P-0916 · 6 docket documents Hope Pharmaceuticals filed this citizen petition pursuant to sections 505(b) and 505(j) of the Federal Food, Drug, and Cosmetic Act requesting that the FDA not approve any new applications for sodium nitrite and sodium thiosulfate drug products unless applicants meet or exceed the heightened purity | 505(q) | 2014-07-02 | Denied | Hope Pharmaceuticals |
Source: Regulations.gov. FDA citizen petitions matched by application number.