Last Updated: August 8, 2026

Reckitt Benckiser Company Profile


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Summary for Reckitt Benckiser
International Patents:7
US Patents:3
Tradenames:5
Ingredients:5
NDAs:5
Patent Litigation for Reckitt Benckiser: See patent lawsuits for Reckitt Benckiser

Drugs and US Patents for Reckitt Benckiser

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Reckitt Benckiser MUCINEX 12HR COLD & FEVER MULTI-SYMPTOM dextromethorphan hydrobromide; guaifenesin; naproxen sodium TABLET, EXTENDED RELEASE;ORAL 217338-001 Dec 22, 2025 OTC Yes Yes 12,370,189 ⤷  Start Trial Y ⤷  Start Trial
Reckitt Benckiser MUCINEX D guaifenesin; pseudoephedrine hydrochloride TABLET, EXTENDED RELEASE;ORAL 021585-001 Jun 22, 2004 OTC Yes No ⤷  Start Trial ⤷  Start Trial
Reckitt Benckiser MUCINEX D guaifenesin; pseudoephedrine hydrochloride TABLET, EXTENDED RELEASE;ORAL 021585-002 Jun 22, 2004 OTC Yes Yes ⤷  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 Reckitt Benckiser

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Reckitt Benckiser MUCINEX D guaifenesin; pseudoephedrine hydrochloride TABLET, EXTENDED RELEASE;ORAL 021585-001 Jun 22, 2004 7,838,032 ⤷  Start Trial
Reckitt Benckiser MUCINEX D guaifenesin; pseudoephedrine hydrochloride TABLET, EXTENDED RELEASE;ORAL 021585-001 Jun 22, 2004 6,372,252 ⤷  Start Trial
Reckitt Benckiser MUCINEX guaifenesin TABLET, EXTENDED RELEASE;ORAL 021282-001 Jul 12, 2002 6,372,252 ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration
Paragraph IV (Patent) Challenges for RECKITT BENCKISER drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Extended-release Tablets 600 mg and 1.2 gm ➤ Subscribe 2006-06-09
➤ Subscribe Extended-release Suspension 30 mg/5 mL ➤ Subscribe 2009-01-12
➤ Subscribe Extended-release Tablets 600 mg/30 mg and 1200 mg/60 mg ➤ Subscribe 2008-12-17

Supplementary Protection Certificates for Reckitt Benckiser Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
1539166 2013/055 Ireland ⤷  Start Trial PRODUCT NAME: THE COMBINATION OF: (A) DEXTROMETHORPHAN OR A PHARMACEUTICALLY ACCEPTABLE SALT, PRECURSOR OR DERIVATIVE THEREOF, E.G. DEXTROMETHORPHAN HYDROBROMIDE AND IN PARTICULAR DEXTROMETHORPHAN HYDROBROMIDE MONOHYDRATE; AND (B) QUINIDINE OR A PHARMACEUTICALLY ACCEPTABLE SALT, PRECURSOR OR DERIVATIVE THEREOF, E.G. QUINIDINE SULPHATE AND IN PARTICULAR QUINIDINE SULPHATE DIHYDRATE, PROTECTED BY THE BASIC PATENT; REGISTRATION NO/DATE: EU/1/13/833 20130624
1539166 2013C/064 Belgium ⤷  Start Trial PRODUCT NAME: DEXTROMETHORPHANE OU UN SEL, PRCURSEUR DE DERIVE PHARMACEUTIQUEMENT ACCEPTABLE, PAR EXEMPLE LE BROMHYDRURE DE DEXTROMETORPHANE ET EN PARTICULIER LE BROMHYDRURE DE DEXTROMETROPHANE MONHYDRATE ET QUINIDINE OU UN SEL,....; AUTHORISATION NUMBER AND DATE: EU/1/13/833 20130626
1539166 122013000090 Germany ⤷  Start Trial PRODUCT NAME: KOMBINATION AUS: (A) DEXTROMETHORPHAN ODER EINEM PHARMAZEUTISCH VERTRAEGLICHEN SALZ, Z.B. DEXTROMETHORPHAN-HYDROBROMID UND INSBESONDERE DEXTROMETHORPHAN-HYDROBROMID-MONOHYDRAT; UND (B) CHINIDIN ODER EINEM PHARMAZEUTISCH VERTRAEGLICHEN SALZ DAVON, Z.B.CHINIDIN-SULFAT UND INSBESONDERE CHINIDIN-SULFAT-DIHYDRAT; REGISTRATION NO/DATE: EU/1/13/833 20130624
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
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