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Harvard Business School
Express Scripts

Last Updated: January 28, 2020

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Kyowa Kirin Company Profile

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Summary for Kyowa Kirin
International Patents:98
US Patents:5

Drugs and US Patents for Kyowa Kirin

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Kyowa Kirin NOURIANZ istradefylline TABLET;ORAL 022075-001 Aug 27, 2019 RX Yes No 7,541,363   Start Trial Y Y   Start Trial
Kyowa Kirin NOURIANZ istradefylline TABLET;ORAL 022075-001 Aug 27, 2019 RX Yes No 7,727,993   Start Trial   Start Trial
Kyowa Kirin NOURIANZ istradefylline TABLET;ORAL 022075-001 Aug 27, 2019 RX Yes No 8,318,201   Start Trial Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration
Paragraph IV (Patent) Challenges for KYOWA KIRIN drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Transdermal System 3.1 mg/24 hrs ➤ Subscribe 2015-10-09

Supplementary Protection Certificates for Kyowa Kirin Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0095875 96C0029 Belgium   Start Trial PRODUCT NAME: TOREMIFENE; REGISTRATION NO/DATE: EU/1/96/004/001 19960215
>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. thinkBiotech performs no independent verifification 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.