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Last Updated: April 25, 2024

CLARINEX D 24 HOUR Drug Patent Profile


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Which patents cover Clarinex D 24 Hour, and what generic alternatives are available?

Clarinex D 24 Hour is a drug marketed by Organon and is included in one NDA.

The generic ingredient in CLARINEX D 24 HOUR is desloratadine; pseudoephedrine sulfate. There are sixteen drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the desloratadine; pseudoephedrine sulfate profile page.

Drug patent expirations by year for CLARINEX D 24 HOUR

US Patents and Regulatory Information for CLARINEX D 24 HOUR

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Organon CLARINEX D 24 HOUR desloratadine; pseudoephedrine sulfate TABLET, EXTENDED RELEASE;ORAL 021605-001 Mar 3, 2005 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a 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 CLARINEX D 24 HOUR

International Patents for CLARINEX D 24 HOUR

See the table below for patents covering CLARINEX D 24 HOUR around the world.

Country Patent Number Title Estimated Expiration
Czech Republic 20004813 ⤷  Try a Trial
South Korea 20080044214 ⤷  Try a Trial
Canada 2329172 COMPOSITION DE DOSE ORALE A LIBERATION PROLONGEE STABLE AU STOCKAGE COMPRENANT DE LA DESLORATADINE ET DE LA PSEUDOEPHREDINE (STORAGE STABLE EXTENDED RELEASE ORAL DOSAGE COMPOSITION COMPRISING DESLORATADINE AND PSEUDOEPHEDRINE) ⤷  Try a Trial
Saudi Arabia 01210740 تركيب على شكل جرعات تؤخذ عن طريق الفم ممتدة الانطلاق. (Extended release oral dosage composition.) ⤷  Try a Trial
Singapore 149667 EXTENDED RELEASE ORAL DOSAGE COMPOSITION ⤷  Try a Trial
Denmark 173765 ⤷  Try a Trial
Norway 317555 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for CLARINEX D 24 HOUR

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
1110543 SZ 1/2008 Austria ⤷  Try a Trial PRODUCT NAME: DESLORATADIN, GEGEBENENFALLS IN FORM EINES PHARMAZEUTISCH ANNEHMBAREN SALZES, KOMBINIERT MIT PSEUDOEPHEDRIN, GEGEBENENFALLS IN FORM EINES PHARMAZEUTISCH ANNEHMBAREN SALZES ODER ESTERS
1110543 08C0004 France ⤷  Try a Trial PRODUCT NAME: DESLORATADINE; PSEUDOEPHEDRINE SULFATE; REGISTRATION NO/DATE: EU/1/07/399/001 20070730
1110543 SPC063/2007 Ireland ⤷  Try a Trial SPC063/2007: 20081105, EXPIRES: 20220729
0152897 SPC/GB01/012 United Kingdom ⤷  Try a Trial PRODUCT NAME: DESLORATADINE AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF; REGISTERED: UK EU/1/00/157/001-013 20010115; UK EU/1/00/158/001-013 20010115; UK EU/1/00/159/001-013 20010115; UK EU/1/00/160/001-013 20010115; UK EU/1/00/161/001-013 20010115
1110543 SPC/GB08/005 United Kingdom ⤷  Try a Trial SUPPLEMENTARY PROTECTION CERTIFICATE NO SPC/GB08/005 GRANTED TO MERCK SHARP + DOHME CORP. IN RESPECT OF THE PRODUCT DESLORATADINE OPTIONALLY IN THE FORM OF A PHARMACEUTICALLY ACCEPTABLE SALT, IN COMBINATION WITH PSEUDOEPHEDRINE OPTIONALLY IN THE FORM OF A PHARMACEUTICALLY ACCEPTABLE SALT OR ESTER, THE GRANT OF WHICH WAS ADVERTISED IN JOURNAL NO 6322 DATED 21 JULY 2010 HAS HAD ITS MAXIMUM PERIOD OF DURATION CORRECTED, SUBJECT TO THE PAYMENT OF THE PRESCRIBED FEES IT WILL EXPIRE ON 31 JULY 2022.
1110543 C 2008 001 Romania ⤷  Try a Trial PRODUCT NAME: COMBINATIE DE DESLORATADINA, OPTIONAL SUB FORMA DE SAREACCEPTABILA FARMACEUTIC SI PSEUDOEFEDRINA OPTIONAL SUB FORMA DE SARE SAU ESTER ACCEPTABILEFARMACEUTIC; NATIONAL AUTHORISATION NUMBER: RO EU/1/07/399/001, RO EU/1/07/399/002, RO EU/1/07/399/003, RO EU/1/07/399/004, RO EU/1/07/399/005, RO EU/1/07/399/006; DATE OF NATIONAL AUTHORISATION: 20070730; NUMBER OF FIRST AUTHORISATION IN EUROPEAN ECONOMIC AREA (EEA): EU/1/07/399/001, EU/1/07/399/002, EU/1/07/399/003, EU/1/07/399/004, EU/1/07/399/005, EU/1/07/399/006; DATE OF FIRST AUTHORISATION IN EEA: 20070730
1110543 122008000001 Germany ⤷  Try a Trial PRODUCT NAME: DESLORATADIN MIT PSEUDOEPHEDRIN ODER EINEM PHARMAZEUTISCH VERTRAEGLICHEN SALZ VON PSEUDOEPHEDRIN; REGISTRATION NO/DATE: EU/1/07/399/001-006 20070730
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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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 verification 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.