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

Last Updated: November 4, 2024

XYZAL Drug Patent Profile


✉ Email this page to a colleague

« Back to Dashboard


When do Xyzal patents expire, and what generic alternatives are available?

Xyzal is a drug marketed by Chattem Sanofi and is included in four NDAs. There is one patent protecting this drug and two Paragraph IV challenges.

The generic ingredient in XYZAL is levocetirizine dihydrochloride. There are thirteen drug master file entries for this compound. Fifty suppliers are listed for this compound. Additional details are available on the levocetirizine dihydrochloride profile page.

AI Research Assistant
Questions you can ask:
  • What is the 5 year forecast for XYZAL?
  • What are the global sales for XYZAL?
  • What is Average Wholesale Price for XYZAL?
Summary for XYZAL
Drug patent expirations by year for XYZAL
Drug Prices for XYZAL

See drug prices for XYZAL

Drug Sales Revenue Trends for XYZAL

See drug sales revenues for XYZAL

Paragraph IV (Patent) Challenges for XYZAL
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
XYZAL Oral Solution levocetirizine dihydrochloride 0.5 mg/mL 022157 1 2009-01-14
XYZAL Tablets levocetirizine dihydrochloride 5 mg 022064 1 2007-12-17

US Patents and Regulatory Information for XYZAL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Chattem Sanofi XYZAL levocetirizine dihydrochloride SOLUTION;ORAL 022157-001 Jan 28, 2008 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Chattem Sanofi XYZAL ALLERGY 24HR levocetirizine dihydrochloride TABLET;ORAL 209089-001 Jan 31, 2017 OTC Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Chattem Sanofi XYZAL levocetirizine dihydrochloride TABLET;ORAL 022064-001 May 25, 2007 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Chattem Sanofi XYZAL ALLERGY 24HR levocetirizine dihydrochloride SOLUTION;ORAL 209090-001 Jan 31, 2017 OTC Yes Yes ⤷  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

Expired US Patents for XYZAL

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Chattem Sanofi XYZAL levocetirizine dihydrochloride SOLUTION;ORAL 022157-001 Jan 28, 2008 ⤷  Sign Up ⤷  Sign Up
Chattem Sanofi XYZAL levocetirizine dihydrochloride TABLET;ORAL 022064-001 May 25, 2007 ⤷  Sign Up ⤷  Sign Up
Chattem Sanofi XYZAL levocetirizine dihydrochloride TABLET;ORAL 022064-001 May 25, 2007 ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for XYZAL

See the table below for patents covering XYZAL around the world.

Country Patent Number Title Estimated Expiration
Denmark 5388 ⤷  Sign Up
Netherlands 300074 ⤷  Sign Up
Georgia, Republic of P20001996 Novel 2-(4-diphenylmethyl)-1-Piperazinyl)-Acetic Acids and their Amides, Process for Their Preparation and Pharmaceutical Compositions ⤷  Sign Up
Australia 8023182 ⤷  Sign Up
Norway 820297 ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for XYZAL

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0663828 2002C/005 Belgium ⤷  Sign Up PRODUCT NAME: LEVOCETIRIZIN. DIHYDROCHLORID; NAT. REGISTRATION: 194 IS 90 F 3 20011022; FIRST REGISTRATION: DE 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
0663828 SPC007/2002 Ireland ⤷  Sign Up SPC007/2002: 20040517, EXPIRES: 20160102
0663828 C00663828/01 Switzerland ⤷  Sign Up PRODUCT NAME: LEVOCETIRIZIN; REGISTRATION NO/DATE: OICM 55754 20010926
0663828 10/2002 Austria ⤷  Sign Up PRODUCT NAME: LEVOCETIRIZIN; NAT. REGISTRATION NO/DATE: 1-24226 20011005; FIRST REGISTRATION: DE 49903.00.00; 49904.00.00 20010103
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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.