Last Updated: November 13, 2026

Bayer Company Profile

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What is the competitive landscape for BAYER

BAYER has one hundred and twenty-seven approved drugs.

There are seventy US patents protecting BAYER drugs. There is one tentative approval on BAYER drugs.

Summary for Bayer
US Patents:70
Tradenames:112
Ingredients:76
NDAs:127
Patent Litigation for Bayer: See patent lawsuits for Bayer

Drugs and US Patents for Bayer

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Bayer Hlthcare VITRAKVI larotrectinib sulfate CAPSULE;ORAL 210861-002 Nov 26, 2018 RX Yes Yes 10,047,097 ⤷  Start Trial ⤷  Start Trial
Bayer Healthcare NUBEQA darolutamide TABLET;ORAL 212099-001 Jul 30, 2019 RX Yes Yes 10,835,515 ⤷  Start Trial Y ⤷  Start Trial
Bayer Hlthcare CLIMARA estradiol FILM, EXTENDED RELEASE;TRANSDERMAL 020375-003 Mar 23, 1998 AB2 RX Yes No ⤷  Start Trial ⤷  Start Trial
Bayer Hlthcare EOVIST gadoxetate disodium SOLUTION;INTRAVENOUS 022090-001 Jul 3, 2008 RX Yes Yes ⤷  Start Trial ⤷  Start Trial
Bayer Hlthcare NEXAVAR sorafenib tosylate TABLET;ORAL 021923-001 Dec 20, 2005 AB RX Yes Yes 8,877,933 ⤷  Start Trial Y Y ⤷  Start Trial
Bayer Pharms AZLIN azlocillin sodium INJECTABLE;INJECTION 062388-001 Sep 8, 1982 DISCN No No ⤷  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 Bayer

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Bayer Healthcare Llc MYCELEX clotrimazole CREAM;TOPICAL 018183-001 Approved Prior to Jan 1, 1982 3,839,573 ⤷  Start Trial
Bayer Hlthcare MYCELEX clotrimazole TROCHE/LOZENGE;ORAL 018713-001 Jun 17, 1983 3,660,577 ⤷  Start Trial
Bayer Pharms BAYCOL cerivastatin sodium TABLET;ORAL 020740-002 Jun 26, 1997 5,177,080 ⤷  Start Trial
Bayer Hlthcare LEVITRA vardenafil hydrochloride TABLET;ORAL 021400-003 Aug 19, 2003 7,696,206 ⤷  Start Trial
Bayer Hlthcare BILTRICIDE praziquantel TABLET;ORAL 018714-001 Dec 29, 1982 4,001,411 ⤷  Start Trial
Bayer Hlthcare ASTEPRO ALLERGY azelastine hydrochloride SPRAY, METERED;NASAL 213872-001 Jun 17, 2021 9,919,050 ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration
Paragraph IV (Patent) Challenges for BAYER drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Tablets 0.25 mg/0.5 mg ➤ Subscribe 2015-01-08
➤ Subscribe Tablets 3 mg/0.02 mg/0.451 mg and 0.451 mg ➤ Subscribe 2012-11-13
➤ Subscribe Tablets 5 mg ad 10 mg ➤ Subscribe 2009-07-10
➤ Subscribe Tablets 3 mg; 2 mg/2 mg; 2 mg/3 mg; 1 mg ➤ Subscribe 2010-10-22
➤ Subscribe Tablets 25 mg, 50 mg and 100 mg ➤ Subscribe 2005-03-22
➤ Subscribe Tablets 40 mg ➤ Subscribe 2016-09-27
➤ Subscribe Oral Suspension 250 mg/5 mL and 500 mg/ 5 mL ➤ Subscribe 2009-10-16
➤ Subscribe Tablets 3 mg/0.03 mg ➤ Subscribe 2005-01-07
➤ Subscribe Orally Disintegrating Tablets 10 mg ➤ Subscribe 2011-12-22
➤ Subscribe Tablets 0.5 mg/1 mg ➤ Subscribe 2007-12-26
➤ Subscribe Tablets 3 mg/0.02 mg/0.451 mg and 0.451 mg ➤ Subscribe 2011-11-21
➤ Subscribe Tablets 20 mg ➤ Subscribe 2009-03-05
➤ Subscribe Tablets 2.5 mg ➤ Subscribe 2009-09-04
➤ Subscribe Tablets 200 mg ➤ Subscribe 2014-02-28
➤ Subscribe Tablets 3 mg/0.03 mg/0.451 mg and 0.451 mg ➤ Subscribe 2012-09-28
➤ Subscribe Transdermal System 0.05 mg/day and 0.1 mg/day ➤ Subscribe 2005-09-12
➤ Subscribe Tablets 3 mg/0.02 mg ➤ Subscribe 2006-09-29
➤ Subscribe Injection 1.6 mg/mL ➤ Subscribe 2014-02-07
➤ Subscribe Tablets 0.5 mg, 1 mg,1.5 mg, 2 mg and2.5 mg ➤ Subscribe 2017-10-10

Supplementary Protection Certificates for Bayer Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
3106463 C20200005 00308 Estonia ⤷  Start Trial PRODUCT NAME: LAROTREKTINIIB;REG NO/DATE: EU/1/19/1385; 23.09.2019
1663978 1390050-1 Sweden ⤷  Start Trial PRODUCT NAME: REGORAFENIB; PERIOD OF VALIDITY (FROM - UNTIL): 2024-07-23 - 2028-08-28
2782584 122021000080 Germany ⤷  Start Trial PRODUCT NAME: ZUSAMMENSETZUNG, DIE SOWOHL ESTRADIOL (17SS-ESTRADIOL), GEGEBENENFALLS IN FORM EINES PHARMAZEUTISCH ANNEHMBAREN SALZES, HYDRATS ODER SOLVATS DAVON (EINSCHLIESSLICH IN FORM EINES HEMIHYDRATS), ALS AUCH PROGESTERON ENTHAELT; AUTHORISATION NO/DATE: 2205034.00.00 20210924; BE582231 20210406
2132206 PA2022512,C2132206 Lithuania ⤷  Start Trial PRODUCT NAME: FINERENONAS; REGISTRATION NO/DATE: EU/1/21/1616 20220216
2132206 C202230028 Spain ⤷  Start Trial PRODUCT NAME: FINERENONA Y SUS SALES, SOLVATOS Y SOLVATOS DE LAS SALES; NATIONAL AUTHORISATION NUMBER: EU/1/21/1616; DATE OF AUTHORISATION: 20220216; NUMBER OF FIRST AUTHORISATION IN EUROPEAN ECONOMIC AREA (EEA): EU/1/21/1616; DATE OF FIRST AUTHORISATION IN EEA: 20220216
2132206 2290018-7 Sweden ⤷  Start Trial PRODUCT NAME: FINERENONE AND ITS SALTS, SOLVATES AND SOLVATES OF THE SALT THEREOF; REG. NO/DATE: EU/1/21/1616 20220217
>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.

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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. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. 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.