FDA Orange Book · active-ingredient family
Valproic acid
Valproic acid is approved as 3 brand and 15 generic applications in the FDA Orange Book, with their therapeutic-equivalence codes, listed patents, and marketing exclusivity.
Reference-listed drug:STAVZOR · NDA 022152
3
Brand (NDA)
15
Generics (ANDA)
0
Listed patents
0
Exclusivity periods
Brand (NDA) products · capsule, capsule, delayed release, syrup
| Product | Applicant | Application | TE | Approved | |
|---|---|---|---|---|---|
| STAVZORRLD×3 | BIONPHARMA | NDA 022152 | — | Jul 29, 2008 | |
| DEPAKENERLD | ABBVIE | NDA 018081 | — | Approved Prior to Jan 1, 1982 | |
| DEPAKENERLD | ABBVIE | NDA 018082 | — | Approved Prior to Jan 1, 1982 |
Generic (ANDA) products (15)
| Product | Applicant | Application | TE | Approved | |
|---|---|---|---|---|---|
| VALPROIC ACID | HIBROW HLTHCARE | ANDA 207611 | — | Aug 05, 2019 | |
| VALPROIC ACID | SUN PHARM INDS LTD | ANDA 091037 | — | Feb 22, 2013 | |
| VALPROIC ACID | QUAGEN | ANDA 090517 | AA | May 28, 2010 | |
| VALPROIC ACID | LANNETT CO INC | ANDA 077960 | — | Oct 13, 2006 | |
| VALPROIC ACID | PAI HOLDINGS | ANDA 077105 | — | Jul 29, 2005 | |
| VALPROIC ACID | CHARTWELL RX | ANDA 075782 | AA | Dec 22, 2000 | |
| VALPROIC ACID | PHARM ASSOC | ANDA 075379 | AA | Dec 15, 2000 | |
| VALPROIC ACID | HIKMA | ANDA 074060 | — | Jan 13, 1995 | |
| VALPROIC ACID | BIONPHARMA | ANDA 073484 | AB | Jun 29, 1993 | |
| VALPROIC ACID | ANI PHARMS | ANDA 073178 | AA | Aug 25, 1992 | |
| VALPROIC ACID | CATALENT | ANDA 073229 | AB | Oct 29, 1991 | |
| VALPROIC ACID | SCHERER RP | ANDA 070195 | — | Jul 02, 1987 | |
| VALPROIC ACID | CHARTWELL RX | ANDA 070631 | — | Jun 11, 1987 | |
| VALPROIC ACID | PHARMOBEDIENT CNSLTG | ANDA 070868 | — | Jul 01, 1986 | |
| VALPROIC ACID | PAR PHARM | ANDA 070431 | — | Feb 28, 1986 |
Listed patents
No patents are listed against this product in the Orange Book. Listed patents reflect those the NDA holder submits under 21 U.S.C. 355 and are not exhaustive.
Valproic acid — frequently asked questions
Generics, reference-listed drug, patents, and exclusivity for this active ingredient, from the FDA Orange Book.

