Last Updated: June 10, 2026

RYZODEG 70 Drug Profile


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Note on Biologic Patents

Matching patents to biologic drugs is far more complicated than for small-molecule drugs.

DrugPatentWatch employs three methods to identify biologic patents:

  1. Brand-side disclosures in response to biosimilar applications
  2. These patents were identified from disclosures by the brand-side company, in response to a potential biosimilar seeking to launch. They have a high certainty of blocking biosimilar entry. The expiration dates listed are not estimates — they're expiration dates as indicated by the brand-side company.

  3. DrugPatentWatch analysis and company disclosures
  4. These patents were identified from searching various sources, including drug labels and other general disclosures from the brand-side company. This list may exclude some of the patents which block biosimilar launch, and some of these patents listed may not actually block biosimilar launch. The expiration dates listed for these patents are estimates, based on the grant date of the patent.

  5. Patents from broad patent text search
  6. For completeness, these patents were identified by searching the patent literature for mentions of the branded or ingredient name of the drug. Some of these patents protect the original drug, whereas others may protect follow-on inventions or even inventions casually mentioning the drug. The expiration dates listed for these patents are estimates, based on the grant date of the patent.

1) High Certainty: US Patents for RYZODEG 70 Derived from Brand-Side Litigation

No patents found based on brand-side litigation

2) High Certainty: US Patents for RYZODEG 70 Derived from DrugPatentWatch Analysis and Company Disclosures

These patents were obtained from company disclosures
Applicant Tradename Biologic Ingredient Dosage Form BLA Patent No. Estimated Patent Expiration Source
Novo Nordisk Inc. RYZODEG 70/30 insulin degludec and insulin aspart Injection 203313 ⤷  Start Trial 2034-08-21 DrugPatentWatch analysis and company disclosures
Novo Nordisk Inc. RYZODEG 70/30 insulin degludec and insulin aspart Injection 203313 ⤷  Start Trial 2037-12-14 DrugPatentWatch analysis and company disclosures
Novo Nordisk Inc. RYZODEG 70/30 insulin degludec and insulin aspart Injection 203313 ⤷  Start Trial 2037-11-01 DrugPatentWatch analysis and company disclosures
Novo Nordisk Inc. RYZODEG 70/30 insulin degludec and insulin aspart Injection 203313 ⤷  Start Trial 2037-12-21 DrugPatentWatch analysis and company disclosures
Novo Nordisk Inc. RYZODEG 70/30 insulin degludec and insulin aspart Injection 203313 ⤷  Start Trial 2039-08-27 DrugPatentWatch analysis and company disclosures
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Patent No. >Estimated Patent Expiration >Source

3) Low Certainty: US Patents for RYZODEG 70 Derived from Patent Text Search

These patents were obtained by searching patent claims

Supplementary Protection Certificates for RYZODEG 70

Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
13C0035 France ⤷  Start Trial PRODUCT NAME: INSULINE DEGLUDEC; REGISTRATION NO/DATE: EU/1/12/807/001 20130121
C02107069/01 Switzerland ⤷  Start Trial PRODUCT NAME: INSULIN DEGLUDEC; SWISSMEDIC-ZULASSUNG, 62562 12.03.2013
300597 Netherlands ⤷  Start Trial PRODUCT NAME: INSULINE DEGLUDEC EN INSULINE ASPART; REGISTRATION NO/DATE: EU/1/12/806/001 20130123
92226 Luxembourg ⤷  Start Trial PRODUCT NAME: COMBINATION D'INSULINE DEGLUDEC ET INSULINE ASPARTE SOUS TOUTES LES FORMES PROTEGEES PAR LE BREVET DE BASE; FIRST REGISTRATION DATE: 20130121
35/2013 Austria ⤷  Start Trial PRODUCT NAME: KOMBINATION VON INSULIN DEGLUDEC AND INSULIN ASPART UND BELIEBIGE ZN2+-KOMPLEXE DAVON; REGISTRATION NO/DATE: EU/1/12/806/001, EU/1/12/806/004, EU/1/12/806/005, EU/1/12/806/007, EU/1/12/806/008 (MITTEILUNG) 20180123
>Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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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.