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Last Updated: March 28, 2024

SEMPREX-D Drug Patent Profile


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US Patents and Regulatory Information for SEMPREX-D

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Auxilium Pharms Llc SEMPREX-D acrivastine; pseudoephedrine hydrochloride CAPSULE;ORAL 019806-001 Mar 25, 1994 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 SEMPREX-D

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Auxilium Pharms Llc SEMPREX-D acrivastine; pseudoephedrine hydrochloride CAPSULE;ORAL 019806-001 Mar 25, 1994 ⤷  Try a Trial ⤷  Try a Trial
Auxilium Pharms Llc SEMPREX-D acrivastine; pseudoephedrine hydrochloride CAPSULE;ORAL 019806-001 Mar 25, 1994 ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for SEMPREX-D

See the table below for patents covering SEMPREX-D around the world.

Country Patent Number Title Estimated Expiration
Poland 245843 ⤷  Try a Trial
European Patent Office 0249950 AROMATIC COMPOUNDS ⤷  Try a Trial
Norway 874330 ⤷  Try a Trial
Poland 245842 ⤷  Try a Trial
Hungary 189223 PROCESS FOR PREPARING 3,3-DIPHENYL- AND 3-PYRIDYL-3-PHENYL-PROPYL- AND PROPENYL-AMINE-DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS COMPRISING SUCH ACTIVE SUBSTANCE ⤷  Try a Trial
Poland 245841 ⤷  Try a Trial
German Democratic Republic 209446 VERFAHREN ZUR HERSTELLUNG VON NEUEN AROMATISCHEN VERBINDUNGEN ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

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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.