Technetium tc-99m labeled carbon
As of the edition of 20 October 2026, Technetium tc-99m labeled carbon is a drug: marketed, first approved in 2023 (US); US protection ended in 2026.
Sources: FDA Orange Book and Purple Book, other approval registers, ClinicalTrials.gov, ChEMBL.
The drug
- Status
- Marketed; latest approval 2023
- Kind
- Unknown
- Brand name
- Technegas Kit
- First approved
- 29 September 2023 (US)
- Approvals on record
- 1 in 1 region
- Holder of the most recent approval
- Cyclomedica
US protection
US protection ended in 2026.
The last listed US exclusivity ended in 2026. The application that gives this date is held by Cyclomedica.
This is the US only, and it is not the date generics or biosimilars can enter.
The exact date and the listings behind it
In the product1 listing counts towards this date. The exact date and each listing are in the product.
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Who has held its approvals
| Company | Role | Years |
|---|---|---|
| Cyclomedica | Originator | 2023 to now |