ZEMAIRA Drug Profile
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Summary for Tradename: ZEMAIRA
| High Confidence Patents: | 28 |
| Applicants: | 1 |
| BLAs: | 1 |
| Recent Clinical Trials: | See clinical trials for ZEMAIRA |
Recent Clinical Trials for ZEMAIRA
Identify potential brand extensions & biosimilar entrants
| Sponsor | Phase |
|---|---|
| Inhibrx, Inc. | Phase 2 |
| Children's Hospital Medical Center, Cincinnati | Phase 2 |
| National Institutes of Health (NIH) | Phase 2 |
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
- DrugPatentWatch analysis and company 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 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.
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 ZEMAIRA Derived from Brand-Side Litigation
No patents found based on brand-side litigation
2) High Certainty: US Patents for ZEMAIRA Derived from DrugPatentWatch Analysis and Company Disclosures
| Applicant | Tradename | Biologic Ingredient | Dosage Form | BLA | Patent No. | Estimated Patent Expiration | Source |
|---|---|---|---|---|---|---|---|
| Csl Behring Llc | ZEMAIRA | alpha-1-proteinase inhibitor (human) | For Injection | 125078 | ⤷ Start Trial | 2037-09-15 | DrugPatentWatch analysis and company disclosures |
| Csl Behring Llc | ZEMAIRA | alpha-1-proteinase inhibitor (human) | For Injection | 125078 | ⤷ Start Trial | 2037-05-30 | DrugPatentWatch analysis and company disclosures |
| Csl Behring Llc | ZEMAIRA | alpha-1-proteinase inhibitor (human) | For Injection | 125078 | ⤷ Start Trial | 2034-11-25 | DrugPatentWatch analysis and company disclosures |
| Csl Behring Llc | ZEMAIRA | alpha-1-proteinase inhibitor (human) | For Injection | 125078 | ⤷ Start Trial | 2034-03-14 | DrugPatentWatch analysis and company disclosures |
| Csl Behring Llc | ZEMAIRA | alpha-1-proteinase inhibitor (human) | For Injection | 125078 | ⤷ Start Trial | 2033-03-15 | DrugPatentWatch analysis and company disclosures |
| >Applicant | >Tradename | >Biologic Ingredient | >Dosage Form | >BLA | >Patent No. | >Estimated Patent Expiration | >Source |
3) Low Certainty: US Patents for ZEMAIRA Derived from Patent Text Search
No patents found based on company disclosures
International Patents for ZEMAIRA
| Country | Patent Number | Estimated Expiration |
|---|---|---|
| Poland | 2139446 | ⤷ Start Trial |
| South Korea | 102239207 | ⤷ Start Trial |
| European Patent Office | 2968423 | ⤷ Start Trial |
| South Africa | 201506466 | ⤷ Start Trial |
| Australia | 2013306767 | ⤷ Start Trial |
| >Country | >Patent Number | >Estimated Expiration |
Supplementary Protection Certificates for ZEMAIRA
| Supplementary Protection Certificate | SPC Country | SPC Expiration | SPC Description |
|---|---|---|---|
| CA 2017 00063 | Denmark | ⤷ Start Trial | PRODUCT NAME: ISOLERET ANTISTOF ELLER FRAGMENT DERAF OMFATTENDE LET KAEDE OG TUNG KAEDE CDR-SEKVENSER IFOELGE EP-B1-2076541 KRAV 1 (SEQ ID NO: 224, 225, 226 OG 146, 147, 148).....; REG. NO/DATE: EU/1/16/1155/001-002 20170719 |
| 132018000000041 | Italy | ⤷ Start Trial | PRODUCT NAME: BRODALUMAB(KYNTHEUM); AUTHORISATION NUMBER(S) AND DATE(S): EU/1/16/1155/001-002, 20170719 |
| 2018C/005 | Belgium | ⤷ Start Trial | PRODUCT NAME: KYNTHEUM; AUTHORISATION NUMBER AND DATE: EU/1/16/1155/001-002 20170717 |
| 2018/003 | Ireland | ⤷ Start Trial | PRODUCT NAME: BRODALUMAB; REGISTRATION NO/DATE: EU/1/16/1155/001-002 20170717 |
| 122017000126 | Germany | ⤷ Start Trial | PRODUCT NAME: EIN ISOLIERTER ANTIKOERPER ODER EIN FRAGMENT DAVON, UMFASSEND CDR-SEQUENZEN DER LEICHTEN KETTE UND DER SCHWEREN KETTE NACH EP-B1-2076541 ANSPRUCH 1 (SEQ ID NOS: 224, 225, 226 UND 146, 147, 148), WOBEI DER ANTIKOERPER ODER DAS FRAGMENT DAVON HUMANEN IL-17 REZEPTOR A BINDET; INSBESONDERE EIN ANTIKOERPER, UMFASSEND DIE SEQUENZEN DER VARIABLEN REGION DER LEICHTEN UND SCHWEREN KETTE NACH EP-B1-2076541 ANS; REGISTRATION NO/DATE: EU/1/6/1155/001-002 20170717 |
| >Supplementary Protection Certificate | >SPC Country | >SPC Expiration | >SPC Description |
Market Dynamics and Financial Trajectory for the Biologic Drug: ZEMAIRA
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