FDA Orange Book · active-ingredient family
Hydrocodone bitartrate
Hydrocodone bitartrate: 3 brands, 2 generics; first approved Oct 25, 2013; generic available.
Generic availableHas discontinued products
Generic status & protection
Generic available: 2 ANDA applications approved.
Earliest patent expiry
Brands (NDA)
3
Generics (ANDA)
2
Listed patents
38
Next patent expiry
Aug 24, 2027
in 11 mo
Brand (NDA) products
Originator applications
- VANTRELA ERRLDTEVA BRANDED PHARMNDA 20797520175 strengths
Approved strengths under this FDA application. Strength Dosage form Route Status TE 15MG TABLET, EXTENDED RELEASE ORAL Discontinued — 30MG TABLET, EXTENDED RELEASE ORAL Discontinued — 45MG TABLET, EXTENDED RELEASE ORAL Discontinued — 60MG TABLET, EXTENDED RELEASE ORAL Discontinued — 90MG TABLET, EXTENDED RELEASE ORAL Discontinued — - KNOA PHARMANDA 20662720147 strengths
Approved strengths under this FDA application. Strength Dosage form Route Status TE 20MG TABLET, EXTENDED RELEASE ORAL Rx AB 30MG TABLET, EXTENDED RELEASE ORAL Rx AB 40MG TABLET, EXTENDED RELEASE ORAL Rx AB 60MG TABLET, EXTENDED RELEASE ORAL Rx AB 80MG TABLET, EXTENDED RELEASE ORAL Rx AB 100MG TABLET, EXTENDED RELEASE ORAL Rx AB 120MG TABLET, EXTENDED RELEASE ORAL Discontinued — - ZOHYDRO ERRLDRECRO GAINESVILLENDA 20288020136 strengths
Approved strengths under this FDA application. Strength Dosage form Route Status TE 10MG CAPSULE, EXTENDED RELEASE ORAL Discontinued — 15MG CAPSULE, EXTENDED RELEASE ORAL Discontinued — 20MG CAPSULE, EXTENDED RELEASE ORAL Discontinued — 30MG CAPSULE, EXTENDED RELEASE ORAL Discontinued — 40MG CAPSULE, EXTENDED RELEASE ORAL Discontinued — 50MG CAPSULE, EXTENDED RELEASE ORAL Discontinued —
Generic (ANDA) products (2)
Abbreviated applications
- HYDROCODONE BITARTRATEALVOGENANDA 20826920217 strengths
Approved strengths under this FDA application. Strength Dosage form Route Status TE 20MG TABLET, EXTENDED RELEASE ORAL Rx AB 30MG TABLET, EXTENDED RELEASE ORAL Rx AB 40MG TABLET, EXTENDED RELEASE ORAL Rx AB 60MG TABLET, EXTENDED RELEASE ORAL Rx AB 80MG TABLET, EXTENDED RELEASE ORAL Rx AB 100MG TABLET, EXTENDED RELEASE ORAL Rx AB 120MG TABLET, EXTENDED RELEASE ORAL Rx — - HYDROCODONE BITARTRATERSALVOGENANDA 20698620206 strengths
Approved strengths under this FDA application. Strength Dosage form Route Status TE 10MG CAPSULE, EXTENDED RELEASE ORAL Rx — 15MG CAPSULE, EXTENDED RELEASE ORAL Rx — 20MG CAPSULE, EXTENDED RELEASE ORAL Rx — 30MG CAPSULE, EXTENDED RELEASE ORAL Rx — 40MG CAPSULE, EXTENDED RELEASE ORAL Rx — 50MG CAPSULE, EXTENDED RELEASE ORAL Rx —
Patent & exclusivity timeline
Protection horizon
Patent expiryExclusivity endToday
Listed patents
Orange Book patent file
| Patent | Expires | In | Type |
|---|---|---|---|
| 9545380 | in 11 mo | U-1556 | |
| 9095614 | in 11 mo | U-1556 | |
| 9492391 | in 11 mo | U-1556 | |
| 9492390 | in 11 mo | U-1556 | |
| 11304909 | in 11 mo | U-1556 | |
| 9084816 | in 11 mo | Product | |
| 9763933 | in 11 mo | Product | |
| 9486413 | in 11 mo | Product | |
| 9492389 | in 11 mo | Product | |
| 9775809 | in 11 mo | Product | |
| 11304908 | in 11 mo | Product | |
| 9486412 | in 11 mo | Product | |
| 9770416 | in 11 mo | Product | |
| 9095615 | in 11 mo | Product | |
| 9216176 | in 11 mo | Product | |
| 9572803 | in 11 mo | Product | |
| 8445018 | in 2 yr 10 mo | Product | |
| 8808740 | in 5 yr 3 mo | ProductU-1556 | |
| 9861584 | in 5 yr 3 mo | Product | |
| 9572779 | in 5 yr 3 mo | Product | |
| 9750703 | in 5 yr 3 mo | Product | |
| 9872837 | in 5 yr 3 mo | Product | |
| 9326982 | in 6 yr 11 mo | U-1810 | |
| 9339499 | in 6 yr 11 mo | U-1810 | |
| 10456393 | in 6 yr 11 mo | U-1810 | |
| 10028946 | in 6 yr 11 mo | U-1810 | |
| 9265760 | in 6 yr 11 mo | U-1810 | |
| 9433619 | in 6 yr 11 mo | U-1810 | |
| 10722511 | in 6 yr 11 mo | U-1810 | |
| 9610286 | in 6 yr 11 mo | U-1810 | |
| 9421200 | in 6 yr 11 mo | U-1810 | |
| 9333201 | in 6 yr 11 mo | U-1810 | |
| 10322120 | in 6 yr 11 mo | Product | |
| 9713611 | in 8 yr 1 mo | ProductU-55 | |
| 9486451 | in 8 yr 1 mo | U-55 | |
| 9452163 | in 8 yr 1 mo | U-55 | |
| 10092559 | in 8 yr 1 mo | U-55 | |
| 9132096 | in 8 yr 1 mo | Product |
Approval history
FDA approval span
First approval
13 yr 2 mo ago
Most recent approval
5 yr 8 mo ago
Approvals span 2013–2021 across 5 FDA applications.
Brand (NDA) 360%
Generic (ANDA) 240%
Hydrocodone bitartrate: frequently asked questions
Generics, reference-listed drug, patents, and exclusivity for this active ingredient, from the FDA Orange Book.
Built directly from the FDA Orange Book data file (products, patents, and exclusivity). TE codes, RLD/RS flags, patent expirations, and exclusivity dates match the official FDA record. Listed patents reflect those the NDA holder submits under 21 U.S.C. 355 and are not exhaustive.
Related FDA reference tools
- FDA Purple BookLicensed biologics, biosimilars, interchangeables, BLA records, and exclusivity dates.
- FDA BiosimilarsFDA-approved biosimilars and interchangeable biosimilars, by reference product.
- 510(k) Predicate DatabaseSearch FDA 510(k) clearances and map predicate-device lineage.
- FDA 483 DatabaseFDA Form 483 observations and inspection records by firm, date, and citation.

