You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: November 2, 2024

Chattem Company Profile


✉ Email this page to a colleague

« Back to Dashboard


Summary for Chattem
International Patents:67
US Patents:2
Tradenames:17
Ingredients:9
NDAs:20

Drugs and US Patents for Chattem

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Chattem Sanofi GAVISCON aluminum hydroxide; magnesium trisilicate TABLET, CHEWABLE;ORAL 018685-001 Dec 9, 1983 DISCN Yes No ⤷  Sign Up ⤷  Sign Up
Chattem Sanofi ZANTAC 75 ranitidine hydrochloride TABLET, EFFERVESCENT;ORAL 020745-001 Feb 26, 1998 DISCN Yes No ⤷  Sign Up ⤷  Sign Up
Chattem Sanofi ALLEGRA HIVES fexofenadine hydrochloride TABLET;ORAL 020872-008 Jan 24, 2011 DISCN Yes No ⤷  Sign Up ⤷  Sign Up
Chattem Sanofi XYZAL ALLERGY 24HR levocetirizine dihydrochloride SOLUTION;ORAL 209090-001 Jan 31, 2017 OTC Yes Yes 8,633,194 ⤷  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

Expired US Patents for Chattem

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Chattem Sanofi CHILDREN'S ALLEGRA ALLERGY fexofenadine hydrochloride TABLET;ORAL 020872-005 Jan 24, 2011 6,399,632*PED ⤷  Sign Up
Chattem Sanofi CHILDREN'S ALLEGRA ALLERGY fexofenadine hydrochloride TABLET, ORALLY DISINTEGRATING;ORAL 021909-002 Jan 24, 2011 7,138,524 ⤷  Sign Up
Chattem Sanofi ALLEGRA HIVES fexofenadine hydrochloride TABLET;ORAL 020872-008 Jan 24, 2011 5,578,610*PED ⤷  Sign Up
Chattem Sanofi NICODERM CQ nicotine FILM, EXTENDED RELEASE;TRANSDERMAL 020165-005 Aug 2, 1996 8,999,379 ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration
Paragraph IV (Patent) Challenges for CHATTEM drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Oral Suspension 30 mg/5 mL ➤ Subscribe 2010-01-25
➤ Subscribe Oral Solution 0.5 mg/mL ➤ Subscribe 2009-01-14
➤ Subscribe Tablets 150 mg ➤ Subscribe 2007-10-30
➤ Subscribe Transdermal System 7 mg/24 hrs, 14 mg/24 hrs, and 21 mg/24 hrs ➤ Subscribe 2014-05-30
➤ Subscribe Tablets 5 mg ➤ Subscribe 2007-12-17

Supplementary Protection Certificates for Chattem Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0663828 C300085 Netherlands ⤷  Sign Up PRODUCT NAME: LEVOCETIRIZINE, DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAAR ZOUT, IN HET BIJZONDER LEVOCETIRINE DIHYDROCHLORIDE; NAT. REGISTRATION NO/DATE: RVG 26770 20011009; FIRST REGISTRATION: DE 49903.00.00 AND 49904.00.00 20010103
0058146 2001C/045 Belgium ⤷  Sign Up PRODUCT NAME: DICHLORHYDRATE DE LEVOCETIRIZINE; NAT RER. NO/DATE: 194 IS 90 F3 20011022; FIRST REG.: DE 49903.00.00 20010103
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
Similar Applicant Names
Applicants may be listed under multiple names.
Here is a list of applicants with similar names.

Make Better Decisions: Try a trial or see plans & pricing

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.