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Last Updated: June 21, 2024

Hepatitis b vaccine (recombinant) - Biologic Drug Details

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Summary for hepatitis b vaccine (recombinant)
High Confidence Patents:0
Suppliers: see list6
Recent Clinical Trials: See clinical trials for hepatitis b vaccine (recombinant)
Recent Clinical Trials for hepatitis b vaccine (recombinant)

Identify potential brand extensions & biosimilar entrants

Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)N/A
St George's, University of LondonPhase 1
Institut de Recherche en Sciences de la Sante, Burkina FasoPhase 3

See all hepatitis b vaccine (recombinant) clinical trials

Pharmacology for hepatitis b vaccine (recombinant)
Physiological EffectActively Acquired Immunity
Established Pharmacologic ClassInactivated Hepatitis B Virus Vaccine
Chemical StructureHepatitis B Vaccines
Vaccines, Inactivated
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. General brand-side disclosures
  4. These patents were identified from searching 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 hepatitis b vaccine (recombinant) Derived from Brand-Side Litigation

No patents found based on brand-side litigation

2) High Certainty: US Patents for hepatitis b vaccine (recombinant) Derived from Company Disclosures

No patents found based on company disclosures

3) Low Certainty: US Patents for hepatitis b vaccine (recombinant) Derived from Patent Text Search

No patents found based on company disclosures

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