PROQUIN XR Drug Patent Profile
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When do Proquin Xr patents expire, and what generic alternatives are available?
Proquin Xr is a drug marketed by Depomed Inc and is included in one NDA.
The generic ingredient in PROQUIN XR is ciprofloxacin hydrochloride. There is one drug master file entry for this compound. Fifty-two suppliers are listed for this compound. Additional details are available on the ciprofloxacin hydrochloride profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Proquin Xr
A generic version of PROQUIN XR was approved as ciprofloxacin hydrochloride by RUBICON RESEARCH on June 9th, 2004.
AI Deep Research
Questions you can ask:
- What is the 5 year forecast for PROQUIN XR?
- What are the global sales for PROQUIN XR?
- What is Average Wholesale Price for PROQUIN XR?
Summary for PROQUIN XR
| US Patents: | 0 |
| Applicants: | 1 |
| NDAs: | 1 |
| Raw Ingredient (Bulk) Api Vendors: | 88 |
| Patent Applications: | 4,071 |
| Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for PROQUIN XR |
| DailyMed Link: | PROQUIN XR at DailyMed |
US Patents and Regulatory Information for PROQUIN XR
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Depomed Inc | PROQUIN XR | ciprofloxacin hydrochloride | TABLET, EXTENDED RELEASE;ORAL | 021744-001 | May 19, 2005 | DISCN | No | No | ⤷ Start Trial | ⤷ Start Trial | ⤷ Start Trial | ||||
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
Expired US Patents for PROQUIN XR
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
|---|---|---|---|---|---|---|---|
| Depomed Inc | PROQUIN XR | ciprofloxacin hydrochloride | TABLET, EXTENDED RELEASE;ORAL | 021744-001 | May 19, 2005 | 5,972,389 | ⤷ Start Trial |
| Depomed Inc | PROQUIN XR | ciprofloxacin hydrochloride | TABLET, EXTENDED RELEASE;ORAL | 021744-001 | May 19, 2005 | 6,635,280 | ⤷ Start Trial |
| Depomed Inc | PROQUIN XR | ciprofloxacin hydrochloride | TABLET, EXTENDED RELEASE;ORAL | 021744-001 | May 19, 2005 | 6,488,962 | ⤷ Start Trial |
| Depomed Inc | PROQUIN XR | ciprofloxacin hydrochloride | TABLET, EXTENDED RELEASE;ORAL | 021744-001 | May 19, 2005 | 6,340,475 | ⤷ Start Trial |
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for PROQUIN XR
See the table below for patents covering PROQUIN XR around the world.
| Country | Patent Number | Title | Estimated Expiration |
|---|---|---|---|
| Austria | 257376 | ⤷ Start Trial | |
| Australia | 4428097 | ⤷ Start Trial | |
| Australia | 741760 | ⤷ Start Trial | |
| Canada | 2266589 | FORMES GALENIQUES ORALES RETENUES DANS L'ESTOMAC, POUR LA LIBERATION CONTROLEE DE MEDICAMENTS FAIBLEMENT SOLUBLES ET DE SUBSTANCE INSOLUBLE (GASTRIC-RETENTIVE, ORAL DRUG DOSAGE FORMS FOR THE CONTROLLED-RELEASE OF SPARINGLY SOLUBLE DRUGS AND INSOLUBLE MATTER) | ⤷ Start Trial |
| >Country | >Patent Number | >Title | >Estimated Expiration |
Supplementary Protection Certificates for PROQUIN XR
| Patent Number | Supplementary Protection Certificate | SPC Country | SPC Expiration | SPC Description |
|---|---|---|---|---|
| 1429780 | 13C0012 | France | ⤷ Start Trial | PRODUCT NAME: COMBINAISON DE CIPROFLOXACINE ET DE DEXAMETHASONE, EN PARTICULIER DE CHLORHYDRATE DE CIPROFLOXACINE ET DE DEXAMETHASONE; NAT. REGISTRATION NO/DATE: NL 41308 20121214; FIRST REGISTRATION: 48976 20120808 |
| 1429780 | SPC/GB12/058 | United Kingdom | ⤷ Start Trial | PRODUCT NAME: A COMBINATION OF CIPROFLOXACIN AND DEXAMETHASONE, PREFERABLY CIPROFLOXACIN HYDROCHLORIDE AND DEXAMETHASONE; REGISTERED: DK DE/11/3337/001/DC 20120808; UK PL000649/0381-0001 20121003 |
| 1429780 | 122012000070 | Germany | ⤷ Start Trial | PRODUCT NAME: KOMBINATION AUS CIPROFLOXACIN UND DEXAMETHASON, INSBESONDERE CIPROFLOXACINHYDROCHLORID UND DEXAMETHASON; NAT. REGISTRATION NO/DATE: 85150.00. 00 20120830; FIRST REGISTRATION: DAENEMARK 48976 20120808 |
| 1429780 | 132013902137451 | Italy | ⤷ Start Trial | PRODUCT NAME: CIPROFLOXACINA E DESAMETASONE(CILODEX); AUTHORISATION NUMBER(S) AND DATE(S): 48976, 20120810;041182015/M, 20121106 |
| >Patent Number | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration | >SPC Description |

