Details for Patent: 8,877,933
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Which drugs does patent 8,877,933 protect, and when does it expire?
Patent 8,877,933 protects NEXAVAR and is included in one NDA.
This patent has forty-three patent family members in thirty-two countries.
Summary for Patent: 8,877,933
| Title: | Thermodynamically stable form of a tosylate salt |
| Abstract: | The present invention relates to a novel form, thermodynamically stable at room temperature, of the tosylate salt of 4-{4-[({[4-chloro-3-(trifluoromethyl)phenyl]amino}carbonyl)amino]phenoxy}- -N-methylpyridine-2-carboxamide, to processes for its preparation, to medicaments comprising it and to its use in the control of disorders. |
| Inventor(s): | Grunenberg; Alfons (Dormagen, DE), Lenz; Jana (Wuppertal, DE) |
| Assignee: | Bayer Intellectual Property GmbH (Monheim, DE) |
| Application Number: | 11/664,363 |
| Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for patent 8,877,933 |
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Patent Claim Types: see list of patent claims | Compound; Use; Composition; Process; |
Drugs Protected by US Patent 8,877,933
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bayer Hlthcare | NEXAVAR | sorafenib tosylate | TABLET;ORAL | 021923-001 | Dec 20, 2005 | AB | RX | Yes | Yes | ⤷ Sign Up | ⤷ Sign Up | Y | Y | TREATMENT OF UNRESECTABLE HEPATOCELLULAR CARCINOMA, ADVANCED RENAL CELL CARCINOMA, OR DIFFERENTIATED THYROID CARCINOMA. | ⤷ Sign Up | |
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
Foreign Priority and PCT Information for Patent: 8,877,933
| Foriegn Application Priority Data | ||
| Foreign Country | Foreign Patent Number | Foreign Patent Date |
| 04023130 | Sep 29, 2004 | |
| PCT Information | |||
| PCT Filed | September 20, 2005 | PCT Application Number: | PCT/EP2005/010119 |
| PCT Publication Date: | April 06, 2006 | PCT Publication Number: | WO2006/034797 |
International Family Members for US Patent 8,877,933
| Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
|---|---|---|---|---|---|
| Argentina | 051301 | ⤷ Sign Up | |||
| Australia | 2005289100 | ⤷ Sign Up | |||
| Brazil | PI0515946 | ⤷ Sign Up | |||
| Canada | 2581843 | ⤷ Sign Up | |||
| China | 101065360 | ⤷ Sign Up | |||
| >Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |
