FDA Orange Book · active-ingredient family
Durlobactam sodium; durlobactam sodium; sulbactam sodium
Durlobactam sodium; durlobactam sodium; sulbactam sodium is approved in 1 FDA application, with therapeutic-equivalence codes, listed patents, and marketing exclusivity from the FDA Orange Book.
Reference-listed drug:XACDURO (COPACKAGED) · NDA 216974
1
Brand (NDA)
0
Generics (ANDA)
4
Listed patents
2
Exclusivity periods
Brand (NDA) products · powder
| Product | Applicant | Application | TE | Approved | |
|---|---|---|---|---|---|
| XACDURO (COPACKAGED)RLD | ENTASIS THERAP | NDA 216974 | — | May 23, 2023 |
Marketing exclusivity (2)
- NCENew chemical entity exclusivity (5 years)
May 23, 2028
in 1 yr 11 mo
- GAINQualified infectious disease product exclusivity (adds 5 years)
May 23, 2033
in 7 yr
Listed patents (4)
| Patent | Expires | In | Type |
|---|---|---|---|
| 9623014 | Apr 02, 2033 | in 6 yr 11 mo | U-2840 |
| 9309245 | Apr 02, 2033 | in 6 yr 11 mo | Substance |
| 10376499 | Nov 17, 2035 | in 9 yr 7 mo | ProductU-2840 |
| 9968593 | Nov 17, 2035 | in 9 yr 7 mo | ProductU-2840 |
Durlobactam sodium; durlobactam sodium; sulbactam sodium — frequently asked questions
Generics, reference-listed drug, patents, and exclusivity for this active ingredient, from the FDA Orange Book.

