Hyaluronidase - Biologic Drug Details
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Summary for hyaluronidase
Tradenames: | 3 |
High Confidence Patents: | 4 |
Applicants: | 4 |
BLAs: | 4 |
Suppliers: see list | 4 |
Recent Clinical Trials: | See clinical trials for hyaluronidase |
Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for hyaluronidase |
Recent Clinical Trials for hyaluronidase
Identify potential brand extensions & biosimilar entrants
Sponsor | Phase |
---|---|
University of Nebraska | Early Phase 1 |
Adrienne G. Waks | Phase 2 |
Gilead Sciences | Phase 2 |
Recent Litigation for hyaluronidase
Identify key patents and potential future biosimilar entrants
District Court Litigation
Case Name | Date |
---|---|
Northwestern University v. Moderna, Inc. | 2024-10-16 |
Promosome LLC v. Moderna, Inc. | 2023-06-06 |
Janssen Biotech, Inc. v. Amgen Inc. | 2022-11-29 |
See all hyaluronidase litigation
PTAB Litigation
Petitioner | Date |
---|---|
2017-05-30 | |
2017-01-31 |
Pharmacology for hyaluronidase
Established Pharmacologic Class | Endoglycosidase |
Chemical Structure | Glycoside Hydrolases |
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:
- Brand-side disclosures in response to biosimilar applications
- General brand-side disclosures
- Patents from broad patent text search
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.
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.
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 hyaluronidase Derived from Brand-Side Litigation
No patents found based on brand-side litigation
2) High Certainty: US Patents for hyaluronidase Derived from Company Disclosures
These patents were obtained from company disclosuresApplicant | Tradename | Biologic Ingredient | Dosage Form | BLA | Patent No. | Estimated Patent Expiration | Source |
---|---|---|---|---|---|---|---|
Halozyme Therapeutics, Inc. | HYLENEX RECOMBINANT | hyaluronidase human | Injection | 021859 | ⤷ Try for Free | 2039-09-22 | Company disclosures |
Halozyme Therapeutics, Inc. | HYLENEX RECOMBINANT | hyaluronidase human | Injection | 021859 | ⤷ Try for Free | 2023-03-05 | Company disclosures |
Halozyme Therapeutics, Inc. | HYLENEX RECOMBINANT | hyaluronidase human | Injection | 021859 | ⤷ Try for Free | 2023-03-05 | Company disclosures |
Halozyme Therapeutics, Inc. | HYLENEX RECOMBINANT | hyaluronidase human | Injection | 021859 | ⤷ Try for Free | 2023-03-05 | Company disclosures |
>Applicant | >Tradename | >Biologic Ingredient | >Dosage Form | >BLA | >Patent No. | >Estimated Patent Expiration | >Source |
3) Low Certainty: US Patents for hyaluronidase Derived from Patent Text Search
These patents were obtained by searching patent claimsApplicant | Tradename | Biologic Ingredient | Dosage Form | BLA | Patent No. | Estimated Patent Expiration | Source |
---|---|---|---|---|---|---|---|
Bausch & Lomb Incorporated | VITRASE | hyaluronidase | Injection | 021640 | ⤷ Try for Free | 2030-09-29 | Patent claims search |
Bausch & Lomb Incorporated | VITRASE | hyaluronidase | Injection | 021640 | ⤷ Try for Free | 2033-03-11 | Patent claims search |
Bausch & Lomb Incorporated | VITRASE | hyaluronidase | Injection | 021640 | ⤷ Try for Free | 2023-03-05 | Patent claims search |
Bausch & Lomb Incorporated | VITRASE | hyaluronidase | Injection | 021640 | ⤷ Try for Free | 2027-04-03 | Patent claims search |
Bausch & Lomb Incorporated | VITRASE | hyaluronidase | Injection | 021640 | ⤷ Try for Free | 2033-12-05 | Patent claims search |
>Applicant | >Tradename | >Biologic Ingredient | >Dosage Form | >BLA | >Patent No. | >Estimated Patent Expiration | >Source |
Hyaluronidase Market: Dynamics and Financial Trajectory
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