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Serving hundreds of leading biopharmaceutical companies globally:

Colorcon
Harvard Business School
UBS
Johnson and Johnson
Queensland Health
Accenture
Farmers Insurance
Baxter
Covington

Generated: June 25, 2018

DrugPatentWatch Database Preview

PROQUIN XR Drug 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. There is one patent protecting this drug.

This drug has nineteen patent family members in fourteen countries.

The generic ingredient in PROQUIN XR is ciprofloxacin hydrochloride. There are thirty-one drug master file entries for this compound. Seventy-six suppliers are listed for this compound. Additional details are available on the ciprofloxacin hydrochloride profile page.
Drug patent expirations by year for PROQUIN XR
Pharmacology for PROQUIN XR
Ingredient-typeQuinolones
Drug ClassQuinolone Antimicrobial
Synonyms for PROQUIN XR
0MP32MFP6C
1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid HCl
1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid hydrochloride
1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid monohydrochloride
1-cyclopropyl-6-fluoro-4-oxo-7-(1-piperazinyl)-1,4-dihydro-3-quinolinecarboxylic acid hydrochloride
1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid hydrochloride
1-Cyclopropyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylicacidhydrochloride
1-Cyclopropyl-6-fluoro-4-oxo-7-piperazin-1-yl-1,4-dihydro-quinoline-3-carboxylic acid; hydrochloride
1-cyclopropyl-6-fluoro-4-oxo-7-piperazin-1-yl-quinoline-3-carboxylic acid hydrochloride
1-cyclopropyl-6-fluoro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid hydrochloride
1-cyclopropyl-6-fluoro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid;hydrochloride
1-cyclopropyl-6-fluoro-4-oxo-7-piperazinylhydroquinoline-3-carboxylic acid, ch loride
3-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-, hydrochloride
3-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-, monohydrochloride
3-Quinolinecarboxylic acid, 1,4-dihydro-1-cyclopropyl-6-fluoro-4-oxo-7-(1-piperazinyl)-, hydrochloride
4-(3-Carboxy-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-quinolin-7-yl)-piperazin-1-ium; chloride
86483-48-9
93107-08-5
9311AF
AC-23972
AC1L1Y6P
AC1Q3E6U
AK126819
AK176012
AKOS005111008
AN-35553
API0002028
ARONIS24122
AX8035163
BAY-o 9867
BAY-O-9867
Bay-o-9867 monohydrate
BB_SC-1870
BBC/258
BG0142
BIM-0048462.P001
C17H18FN3O3.HCl
Cambridge id 5807784
CAS-93107-08-5
Cetraxal
CHEBI:310388
CHEMBL1202
Cipro
Ciprofloxacin HCl
CIPROFLOXACIN HCL/LACTATE
Ciprofloxacin hydrochloride
ciprofloxacin hydrochloride (anh.)
ciprofloxacin hydrochloride (anhydrous)
Ciprofloxacin Hydrochloride Anhydrous
Ciprofloxacin monohydrochloride
ciprofloxacine hydrochloride
Ciprofloxacinhydrochloride
CS-8134
DIOIOSKKIYDRIQ-UHFFFAOYSA-N
DSSTox_CID_27768
DSSTox_GSID_47788
DSSTox_RID_82545
DTXSID1047788
Epitope ID:174846
F0001-2378
FT-0623850
FT-0623851
GP9406
HE064945
HMS1568G08
HY-B0356A
KB-218801
KS-000046JK
KS-5012
LS-141564
MFCD00079044
MolPort-002-338-774
NCGC00016959-01
NCGC00016959-06
NSC-620634
NSC620634
Prestwick_67
Q-200860
SBB080619
SC-12658
SCHEMBL42310
Tox21_110712
Tox21_110712_1
UNII-0MP32MFP6C
Z-0831
ZX-AS004472

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 ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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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 ➤ Sign Up ➤ Sign Up
Depomed Inc PROQUIN XR ciprofloxacin hydrochloride TABLET, EXTENDED RELEASE;ORAL 021744-001 May 19, 2005 ➤ Sign Up ➤ Sign Up
Depomed Inc PROQUIN XR ciprofloxacin hydrochloride TABLET, EXTENDED RELEASE;ORAL 021744-001 May 19, 2005 ➤ Sign Up ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration

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Supplementary Protection Certificates for PROQUIN XR

Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
C/GB12/058 United Kingdom ➤ Sign Up 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
C0012 France ➤ Sign Up 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
Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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Serving hundreds of leading biopharmaceutical companies globally:

Fish and Richardson
UBS
AstraZeneca
Chubb
US Army
Argus Health
Merck
Harvard Business School
Baxter

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.