LYTGOBI Drug Patent Profile
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Which patents cover Lytgobi, and when can generic versions of Lytgobi launch?
Lytgobi is a drug marketed by Taiho Oncology and is included in one NDA. There are three patents protecting this drug.
This drug has seventy-eight patent family members in twenty-five countries.
The generic ingredient in LYTGOBI is futibatinib. One supplier is listed for this compound. Additional details are available on the futibatinib profile page.
DrugPatentWatch® Generic Entry Outlook for Lytgobi
Lytgobi will be eligible for patent challenges on September 30, 2026. This date may extended up to six months if a pediatric exclusivity extension is applied to the drug's patents.
By analyzing the patents and regulatory protections it appears that the earliest date
for generic entry will be September 30, 2029. This may change due to patent challenges or generic licensing.
Indicators of Generic Entry
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Questions you can ask:
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Summary for LYTGOBI
| International Patents: | 78 |
| US Patents: | 3 |
| Applicants: | 1 |
| NDAs: | 1 |
| Finished Product Suppliers / Packagers: | 1 |
| Raw Ingredient (Bulk) Api Vendors: | 32 |
| Patent Applications: | 286 |
| Drug Prices: | Drug price information for LYTGOBI |
| What excipients (inactive ingredients) are in LYTGOBI? | LYTGOBI excipients list |
| DailyMed Link: | LYTGOBI at DailyMed |

DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for LYTGOBI
Generic Entry Date for LYTGOBI*:
Constraining patent/regulatory exclusivity:
TREATMENT OF ADULT PATIENTS WITH PREVIOUSLY TREATED, UNRESECTABLE, LOCALLY ADVANCED OR METASTATIC INTRAHEPATIC CHOLANGIOCARCINOMA HARBORING FIBROBLAST GROWTH FACTOR RECEPTOR 2 (FGFR2) GENE FUSIONS OR OTHER REARRANGEMENTS NDA:
Dosage:
TABLET;ORAL |
*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.
Pharmacology for LYTGOBI
| Drug Class | Kinase Inhibitor |
| Mechanism of Action | Breast Cancer Resistance Protein Inhibitors Fibroblast Growth Factor Receptor Inhibitors P-Glycoprotein Inhibitors |
US Patents and Regulatory Information for LYTGOBI
LYTGOBI is protected by three US patents and three FDA Regulatory Exclusivities.
Based on analysis by DrugPatentWatch, the earliest date for a generic version of LYTGOBI is ⤷ Get Started Free.
This potential generic entry date is based on TREATMENT OF ADULT PATIENTS WITH PREVIOUSLY TREATED, UNRESECTABLE, LOCALLY ADVANCED OR METASTATIC INTRAHEPATIC CHOLANGIOCARCINOMA HARBORING FIBROBLAST GROWTH FACTOR RECEPTOR 2 (FGFR2) GENE FUSIONS OR OTHER REARRANGEMENTS.
Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.
EU/EMA Drug Approvals for LYTGOBI
| Company | Drugname | Inn | Product Number / Indication | Status | Generic | Biosimilar | Orphan | Marketing Authorisation | Marketing Refusal |
|---|---|---|---|---|---|---|---|---|---|
| Taiho Pharma Netherlands B.V. | Lytgobi | futibatinib | EMEA/H/C/005627Lytgobi monotherapy is indicated for the treatment of adult patients with locally advanced or metastatic cholangiocarcinoma with a fibroblast growth factor receptor 2 (FGFR2) fusion or rearrangement that have progressed after at least one prior line of systemic therapy. | Authorised | no | no | no | 2023-07-04 | |
| >Company | >Drugname | >Inn | >Product Number / Indication | >Status | >Generic | >Biosimilar | >Orphan | >Marketing Authorisation | >Marketing Refusal |
International Patents for LYTGOBI
See the table below for patents covering LYTGOBI around the world.
| Country | Patent Number | Title | Estimated Expiration |
|---|---|---|---|
| Malaysia | 171055 | 3,5-DISUBSTITUTED ALKYNYLBENZENE COMPOUND AND SALT THEREOF | ⤷ Get Started Free |
| Brazil | 112020018697 | ⤷ Get Started Free | |
| South Korea | 20140080551 | 3,5-DISUBSTITUTED ALKYNYLBENZENE COMPOUND AND SALT THEREOF | ⤷ Get Started Free |
| Brazil | 112017019809 | ⤷ Get Started Free | |
| Singapore | 11201707384Y | CRYSTAL OF 3,5-DISUBSTITUTED BENZENE ALKYNYL COMPOUND | ⤷ Get Started Free |
| Mexico | 2014008605 | COMPUESTO DE ALQUINILBENCENO 3,5-DISUSTITUIDO Y SALES DEL MISMO. (3,5-DISUBSTITUTED ALKYNYLBENZENE COMPOUND AND SALT THEREOF.) | ⤷ Get Started Free |
| Philippines | 12020551412 | ⤷ Get Started Free | |
| >Country | >Patent Number | >Title | >Estimated Expiration |
Supplementary Protection Certificates for LYTGOBI
| Patent Number | Supplementary Protection Certificate | SPC Country | SPC Expiration | SPC Description |
|---|---|---|---|---|
| 2657233 | 2023C/548 | Belgium | ⤷ Get Started Free | PRODUCT NAME: FUTIBATINIB OF EEN ZOUT DAARVAN; AUTHORISATION NUMBER AND DATE: EU/1/23/1741 20230706 |
| 2657233 | 301254 | Netherlands | ⤷ Get Started Free | PRODUCT NAME: FUTIBATINIB OF EEN ZOUT DAARVAN; REGISTRATION NO/DATE: EU/1/23/1741 20230706 |
| 2657233 | C20230038 | Finland | ⤷ Get Started Free | |
| 2657233 | 2390034-3 | Sweden | ⤷ Get Started Free | PRODUCT NAME: FUTIBATINIB OR A SALT THEREOF; REG. NO/DATE: EU/1/23/1741 20230706 |
| 2657233 | CR 2023 00036 | Denmark | ⤷ Get Started Free | PRODUCT NAME: FUTIBATINIB ELLER ET SALT DERAF; REG. NO/DATE: EU/1/23/1741 20230706 |
| 2657233 | C202330047 | Spain | ⤷ Get Started Free | PRODUCT NAME: FUTIBATINIB O UNA SAL DEL MISMO; NATIONAL AUTHORISATION NUMBER: EU/1/23/1741; DATE OF AUTHORISATION: 20230704; NUMBER OF FIRST AUTHORISATION IN EUROPEAN ECONOMIC AREA (EEA): EU/1/23/1741; DATE OF FIRST AUTHORISATION IN EEA: 20230704 |
| 2657233 | CA 2023 00036 | Denmark | ⤷ Get Started Free | PRODUCT NAME: FUTIBATINIB ELLER ET SALT DERAF; REG. NO/DATE: EU/1/23/1741 20230706 |
| >Patent Number | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration | >SPC Description |
Market Dynamics and Financial Trajectory for LYTGOBI
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