Last Updated: November 12, 2026

Details for Patent: 7,687,052

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Which drugs does patent 7,687,052 protect, and when does it expire?

Patent 7,687,052 protects AMYVID and is included in one NDA.

This patent has fifty-one patent family members in thirty-three countries.

Summary for Patent: 7,687,052
Title:Styrylpyridine derivatives and their use for binding and imaging amyloid plaques
Abstract:This invention relates to a method of imaging amyloid deposits and to styrylpyridine compounds, and methods of making radiolabeled styrylpyridine compounds useful in imaging amyloid deposits. This invention also relates to compounds, and methods of making compounds for inhibiting the aggregation of amyloid proteins to form amyloid deposits, and a method of delivering a therapeutic agent to amyloid deposits.
Inventor(s):Hank F. Kung, Mei-Ping Kung
Assignee: University of Pennsylvania Penn
Application Number:US11/727,401
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 7,687,052
Patent Claim Types:
see list of patent claims
Use; Composition;

Drugs Protected by US Patent 7,687,052

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Avid Radiopharms Inc AMYVID florbetapir f-18 SOLUTION;INTRAVENOUS 202008-001 Apr 6, 2012 DISCN Yes No 7,687,052 ⤷  Start Trial Y Y PET TO ESTIMATE AMYLOID BETA NEURITIC PLAQUE DENSITY IN ADULTS WITH COGNITIVE IMPAIRMENT: -EVALUATION OF ALZHEIMER’S DISEASE AND OTHER CAUSES OF COGNITIVE DECLINE -SELECTION OF PATIENTS WHO ARE INDICATED FOR AMYLOID BETA-DIRECTED THERAPY ⤷  Start Trial
Avid Radiopharms Inc AMYVID florbetapir f-18 SOLUTION;INTRAVENOUS 202008-004 Oct 13, 2023 RX Yes Yes 7,687,052 ⤷  Start Trial Y Y PET TO ESTIMATE AMYLOID BETA NEURITIC PLAQUE DENSITY IN ADULTS WITH COGNITIVE IMPAIRMENT: -EVALUATION OF ALZHEIMER’S DISEASE AND OTHER CAUSES OF COGNITIVE DECLINE -SELECTION OF PATIENTS WHO ARE INDICATED FOR AMYLOID BETA-DIRECTED THERAPY ⤷  Start Trial
Avid Radiopharms Inc AMYVID florbetapir f-18 SOLUTION;INTRAVENOUS 202008-002 Apr 6, 2012 DISCN Yes No 7,687,052 ⤷  Start Trial Y Y PET TO ESTIMATE AMYLOID BETA NEURITIC PLAQUE DENSITY IN ADULTS WITH COGNITIVE IMPAIRMENT: -EVALUATION OF ALZHEIMER’S DISEASE AND OTHER CAUSES OF COGNITIVE DECLINE -SELECTION OF PATIENTS WHO ARE INDICATED FOR AMYLOID BETA-DIRECTED THERAPY ⤷  Start Trial
Avid Radiopharms Inc AMYVID florbetapir f-18 SOLUTION;INTRAVENOUS 202008-003 Apr 6, 2012 RX Yes Yes 7,687,052 ⤷  Start Trial Y Y PET TO ESTIMATE AMYLOID BETA NEURITIC PLAQUE DENSITY IN ADULTS WITH COGNITIVE IMPAIRMENT: -EVALUATION OF ALZHEIMER’S DISEASE AND OTHER CAUSES OF COGNITIVE DECLINE -SELECTION OF PATIENTS WHO ARE INDICATED FOR AMYLOID BETA-DIRECTED THERAPY ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 7,687,052

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 1999109 ⤷  Start Trial C300600 Netherlands ⤷  Start Trial
European Patent Office 1999109 ⤷  Start Trial CA 2013 00035 Denmark ⤷  Start Trial
European Patent Office 1999109 ⤷  Start Trial PA2013016 Lithuania ⤷  Start Trial
European Patent Office 1999109 ⤷  Start Trial 92232 Luxembourg ⤷  Start Trial
European Patent Office 1999109 ⤷  Start Trial C20130016 00076 Estonia ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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