Application 022328

Type: NDA
Sponsor: PURDUE PHARMA

Application Products#

Product, Drug, Ingredient table
Product	Drug	Ingredient	Form	Strength	Reference drug	Reference standard
001	INTERMEZZO	ZOLPIDEM TARTRATE	TABLET;SUBLINGUAL	1.75MG	Yes	No
002	INTERMEZZO	ZOLPIDEM TARTRATE	TABLET;SUBLINGUAL	3.5MG	Yes	No

Source provenance: Browse the complete Orange Book source catalog · source snapshot 43.

Orange Book products#

Current product rows page 1 of 1 · 2 matching rows.

Application-product, Trade name, Ingredient table
Application-product	Trade name	Ingredient	Strength	Dosage form / route	TE codes	RLD / RS	Approval date
N022328-001	INTERMEZZO	ZOLPIDEM TARTRATE	1.75MG	TABLET / SUBLINGUAL		RLD	2011-11-23
N022328-002	INTERMEZZO	ZOLPIDEM TARTRATE	3.5MG	TABLET / SUBLINGUAL		RLD	2011-11-23

Orange Book patents#

Current patent rows page 1 of 1 · 4 matching rows.

Application-product, Patent, Expiration table
Application-product	Patent	Expiration	Use code	Coverage / status	Submission date
N022328-001	7658945	2027-04-15	U-1194	Drug product	2011-11-29
N022328-001	8242131	2029-08-20	U-1266		2012-08-15
N022328-002	7658945	2027-04-15	U-1194	Drug product
N022328-002	8242131	2029-08-20	U-1266

Observed Orange Book product history#

Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.

Product history page 1 of 3 · 86 observed states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	Trade name	Strength	Dosage form / route	RLD / RS	Approval date	Source SHA-256
2026-09-14 22:38:34	2026-08	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`84e616aacf4f…`
2026-09-14 22:38:34	2026-08	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`84e616aacf4f…`
2026-08-18 06:07:40	2026-07	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`caaa826d4ba7…`
2026-08-18 06:07:40	2026-07	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`caaa826d4ba7…`
2026-02-19 14:30 UTC	2026-02	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`301d65b070ca…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`301d65b070ca…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`1e350fbaab3a…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`1e350fbaab3a…`
2024-05-31 18:47 UTC	2024-05	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`8072bd15b7f6…`
2024-05-31 18:47 UTC	2024-05	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`8072bd15b7f6…`
2022-06-29 02:47 UTC · 2 captures of this ZIP	2022-06	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`5c6f7cd8ea54…`
2022-06-29 02:47 UTC · 2 captures of this ZIP	2022-06	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`5c6f7cd8ea54…`
2022-04-08 23:34 UTC	2022-04	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`5d02ea3f76ae…`
2022-04-08 23:34 UTC	2022-04	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`5d02ea3f76ae…`
2022-04-04 05:41 UTC	2022-04	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`4b0b4de00fa7…`
2022-04-04 05:41 UTC	2022-04	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`4b0b4de00fa7…`
2019-12-13 00:20 UTC	2019-12	N022328-001	INTERMEZZO	1.75MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`74a2ff9319b5…`
2019-12-13 00:20 UTC	2019-12	N022328-002	INTERMEZZO	3.5MG	TABLET / SUBLINGUAL	RLD	2011-11-23	`74a2ff9319b5…`

Observed Orange Book patent history#

Patent history page 1 of 9 · 328 observed states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	Patent	Expiration	Use code	Coverage / status	Submission date	Source SHA-256
2026-09-14 22:38:34	2026-08	N022328-001	7658945	2027-04-15	U-1194	Drug product	2011-11-29	`84e616aacf4f…`
2026-09-14 22:38:34	2026-08	N022328-001	8242131	2029-08-20	U-1266		2012-08-15	`84e616aacf4f…`
2026-09-14 22:38:34	2026-08	N022328-002	7658945	2027-04-15	U-1194	Drug product		`84e616aacf4f…`
2026-09-14 22:38:34	2026-08	N022328-002	8242131	2029-08-20	U-1266			`84e616aacf4f…`
2026-08-18 06:07:40	2026-07	N022328-001	7658945	2027-04-15	U-1194	Drug product	2011-11-29	`caaa826d4ba7…`
2026-08-18 06:07:40	2026-07	N022328-001	8242131	2029-08-20	U-1266		2012-08-15	`caaa826d4ba7…`
2026-08-18 06:07:40	2026-07	N022328-002	7658945	2027-04-15	U-1194	Drug product		`caaa826d4ba7…`
2026-08-18 06:07:40	2026-07	N022328-002	8242131	2029-08-20	U-1266			`caaa826d4ba7…`
2026-02-19 14:30 UTC	2026-02	N022328-001	7658945	2027-04-15	U-1194	Drug product	2011-11-29	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	N022328-001	8242131	2029-08-20	U-1266		2012-08-15	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	N022328-002	7658945	2027-04-15	U-1194	Drug product		`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	N022328-002	8242131	2029-08-20	U-1266			`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N022328-001	7682628	2025-02-16	U-1194		2011-11-29	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N022328-001	8252809	2025-02-16		Drug product	2012-08-28	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N022328-001	7658945	2027-04-15	U-1194	Drug product	2011-11-29	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N022328-001	8242131	2029-08-20	U-1266		2012-08-15	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N022328-002	7682628	2025-02-16	U-1194			`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N022328-002	8252809	2025-02-16		Drug product		`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N022328-002	7658945	2027-04-15	U-1194	Drug product		`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N022328-002	8242131	2029-08-20	U-1266			`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	N022328-001	7682628	2025-02-16	U-1194		2011-11-29	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N022328-001	8252809	2025-02-16		Drug product	2012-08-28	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N022328-001	7658945	2027-04-15	U-1194	Drug product	2011-11-29	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N022328-001	8242131	2029-08-20	U-1266		2012-08-15	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N022328-002	7682628	2025-02-16	U-1194			`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N022328-002	8252809	2025-02-16		Drug product		`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N022328-002	7658945	2027-04-15	U-1194	Drug product		`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N022328-002	8242131	2029-08-20	U-1266			`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N022328-001	7682628	2025-02-16	U-1194		2011-11-29	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N022328-001	8252809	2025-02-16		Drug product	2012-08-28	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N022328-001	7658945	2027-04-15	U-1194	Drug product	2011-11-29	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N022328-001	8242131	2029-08-20	U-1266		2012-08-15	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N022328-002	7682628	2025-02-16	U-1194			`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N022328-002	8252809	2025-02-16		Drug product		`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N022328-002	7658945	2027-04-15	U-1194	Drug product		`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N022328-002	8242131	2029-08-20	U-1266			`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N022328-001	7682628	2025-02-16	U-1194		2011-11-29	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N022328-001	8252809	2025-02-16		Drug product	2012-08-28	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N022328-001	7658945	2027-04-15	U-1194	Drug product	2011-11-29	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N022328-001	8242131	2029-08-20	U-1266		2012-08-15	`b8a1b40f171c…`

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 3 of 6 · 116 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
ZOLPIDEM TARTRATE	ZOLPIDEM TARTRATE	Aphena Pharma Solutions - Tennessee, LLC	349053e4-9885-ec0b-e063-6294a90ad79a	2025-05-23	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem	ZOLPIDEM TARTRATE	Aphena Pharma Solutions - Tennessee, LLC	1e15d6e3-8d06-0936-e063-6394a90ab8db	2025-05-22	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	Advanced Rx of Tennessee, LLC	3310d63e-d79a-175d-e063-6394a90a4270	2025-04-18	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Ambien	ZOLPIDEM TARTRATE	Sanofi-Aventis U.S. LLC	c36cadf4-65a4-4466-b409-c82020b42452	2025-04-15	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
ZOLPIDEM TARTRATE	ZOLPIDEM TARTRATE	Asclemed USA, Inc.	30c057fb-2e1b-4b9c-8c8a-79c322151e61	2025-04-11	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	Preferred Pharmaceuticals Inc.	d579c6ca-c820-49ff-92fb-2e6aaad3b052	2025-04-11	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
ZOLPIDEM TARTRATE	ZOLPIDEM TARTRATE	Asclemed USA, Inc.	e5e2d31b-ce26-78b0-e053-2a95a90ac491	2025-02-09	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Ambien	ZOLPIDEM TARTRATE	Cosette Pharmaceuticals, Inc.	747949c5-2c91-4909-8a07-71b6826f8e97	2025-02-07	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Ambien CR	ZOLPIDEM TARTRATE	Cosette Pharmaceuticals, Inc.	2d934da3-bd77-4470-e063-6294a90a64f5	2025-02-07	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	PD-Rx Pharmaceuticals, Inc.	38c838a4-9943-445a-8e80-e823d56eeaa5	2025-01-30	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	PD-Rx Pharmaceuticals, Inc.	fda413e7-b1ae-312a-e053-6394a90ab2c6	2025-01-22	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
ZOLPIDEM TARTRATE	ZOLPIDEM TARTRATE	DIRECT RX	c3f23bc3-595b-28e5-e053-2a95a90a9c2c	2025-01-20	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	NuCare Pharmaceuticals, Inc.	2b9f696a-b637-4dea-e063-6394a90aeb2e	2025-01-13	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	Advanced Rx of Tennessee, LLC	af87ae17-a3c5-a3a5-e053-2a95a90aa4b0	2024-12-31	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	Advanced Rx of Tennessee, LLC	af87b722-cdb7-0b17-e053-2a95a90a315b	2024-12-31	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	Advanced Rx of Tennessee, LLC	af87df4e-2c97-e23e-e053-2a95a90ab354	2024-12-31	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	Advanced Rx of Tennessee, LLC	b2db3979-daa6-6e83-e053-2a95a90a3a2f	2024-12-31	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	Advanced Rx Pharmacy of Tennessee, LLC	c8adec28-9dcd-4a7e-e053-2a95a90a991e	2024-12-31	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	Advanced Rx Pharmacy of Tennessee, LLC	c859c752-8a85-2017-e053-2a95a90a771f	2024-12-31	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE
Zolpidem Tartrate	ZOLPIDEM TARTRATE	Advanced Rx Pharmacy of Tennessee, LLC	fc76ab4c-3607-39c3-e053-6394a90a6877	2024-12-31	Boxed warning, Warnings, Adverse reactions	Name fallback generic name: ZOLPIDEM TARTRATE

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.

NDC Listings For This Application#

NDC listings for this application page 1 of 1 · 4 matching rows.

NDC, Name, Nonproprietary name table
NDC	Name	Nonproprietary name	Labeler	Marketing category	Status
59011-255	Intermezzo	zolpidem tartrate	Purdue Pharma LP	NDA	Current
59011-255	Intermezzo	zolpidem tartrate	Purdue Pharma LP	NDA	Current
59011-256	Intermezzo	zolpidem tartrate	Purdue Pharma LP	NDA	Current
59011-256	Intermezzo	zolpidem tartrate	Purdue Pharma LP	NDA	Current

Documents#

Document, Submission type, Date table
Document	Submission type	Date
59772	SUPPL	2019-08-20
59771	SUPPL	2019-08-20
59757	SUPPL	2019-08-20
57605	SUPPL	2019-02-14
57484	SUPPL	2019-02-07
29602	SUPPL	2015-09-15
17246	SUPPL	2015-09-14
23708	ORIG	2013-04-29
38584	SUPPL	2013-02-08
24284	ORIG	2012-09-05
21994	ORIG	2012-09-05
38583	ORIG	2011-11-28
7244	ORIG	2011-11-28