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Last Updated: January 26, 2023

Details for Patent: 8,129,346


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Which drugs does patent 8,129,346 protect, and when does it expire?

Patent 8,129,346 protects KYPROLIS and is included in one NDA.

This patent has ninety patent family members in twenty-six countries.

Summary for Patent: 8,129,346
Title:Compounds for enzyme inhibition
Abstract: Peptide-based compounds including heteroatom-containing, three-membered rings efficiently and selectively inhibit specific activities of N-terminal nucleophile (Ntn) hydrolases. The activities of those Ntn having multiple activities can be differentially inhibited by the compounds described. For example, the chymotrypsin-like activity of the 20S proteasome may be selectively inhibited with the inventive compounds. The peptide-based compounds include at least three peptide units, an epoxide or aziridine, and functionalization at the N-terminus. Among other therapeutic utilities, the peptide-based compounds are expected to display anti-inflammatory properties and inhibition of cell proliferation.
Inventor(s): Smyth; Mark S. (San Mateo, CA), Laidig; Guy J. (Menlo Park, CA), Borchardt; Ronald T. (Lawrence, KS), Bunin; Barry A. (San Mateo, CA), Crews; Craig M. (New Haven, CT), Musser; John H. (San Carlos, CA)
Assignee: Onyx Therapeutics, Inc. (South San Francisco, CA)
Application Number:11/578,626
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,129,346
Patent Claim Types:
see list of patent claims
Use;

Drugs Protected by US Patent 8,129,346

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Onyx Therap KYPROLIS carfilzomib POWDER;INTRAVENOUS 202714-003 Jun 7, 2018 RX Yes No See Plans and Pricing See Plans and Pricing KYPROLIS IS INDICATED AS A SINGLE AGENT FOR THE TREATMENT OF PATIENTS WITH RELAPSED OR REFRACTORY MULTIPLE MYELOMA WHO HAVE RECEIVED ONE OR MORE LINES OF THERAPY See Plans and Pricing
Onyx Therap KYPROLIS carfilzomib POWDER;INTRAVENOUS 202714-003 Jun 7, 2018 RX Yes No See Plans and Pricing See Plans and Pricing KYPROLIS IS INDICATED IN COMBINATION WITH DEXAMETHASONE OR WITH LENALIDOMIDE PLUS DEXAMETHASONE FOR THE TREATMENT OF PATIENTS WITH RELAPSED OR REFRACTORY MULTIPLE MYELOMA WHO HAVE RECEIVED ONE TO THREE LINES OF THERAPY See Plans and Pricing
Onyx Therap KYPROLIS carfilzomib POWDER;INTRAVENOUS 202714-003 Jun 7, 2018 RX Yes No See Plans and Pricing See Plans and Pricing KYPROLIS IS INDICATED IN COMBINATION WITH DARATUMUMAB PLUS DEXAMETHASONE FOR THE TREATMENT OF PATIENTS WITH RELAPSED OR REFRACTORY MULTIPLE MYELOMA WHO HAVE RECEIVED ONE TO THREE LINES OF THERAPY See Plans and Pricing
>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: 8,129,346

PCT Information
PCT FiledApril 14, 2005PCT Application Number:PCT/US2005/012740
PCT Publication Date:November 10, 2005PCT Publication Number: WO2005/105827

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