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Last Updated: May 28, 2020

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Fostamatinib disodium - Generic Drug Details

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What are the generic drug sources for fostamatinib disodium and what is the scope of patent protection?

Fostamatinib disodium is the generic ingredient in one branded drug marketed by Rigel Pharms Inc and is included in one NDA. There are fourteen patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Fostamatinib disodium has one hundred and five patent family members in forty countries.

Summary for fostamatinib disodium
International Patents:105
US Patents:14
Tradenames:1
Applicants:1
NDAs:1
Bulk Api Vendors: 52
Clinical Trials: 18
Patent Applications: 8
DailyMed Link:fostamatinib disodium at DailyMed
Recent Clinical Trials for fostamatinib disodium

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SponsorPhase
Rigel PharmaceuticalsPhase 3
AstraZenecaPhase 2
AstraZenecaPhase 3

See all fostamatinib disodium clinical trials

Synonyms for fostamatinib disodium
1025687-58-4
6-[[5-Fluoro-2-[(3,4,5-trimethoxyphenyl)amino]-4-pyrimidinyl]amino]-2,2-dimethyl-4-[(phosphonooxy)methyl]-2h-pyrido[3,2-b]-1,4-oxazi n-3(4h)-one sodium salt
AB0029942
AC-28433
AK546934
AKOS026750559
AOB87147
AS-16263
C23H24FN6O9P2Na
C23H26FN6O9P
cc-28
CS-0427
disodium,[6-[[5-fluoro-2-(3,4,5-trimethoxyanilino)pyrimidin-4-yl]amino]-2,2-dimethyl-3-oxopyrido[3,2-b][1,4]oxazin-4-yl]methyl phosphate
disodium;[6-[[5-fluoro-2-(3,4,5-trimethoxyanilino)pyrimidin-4-yl]amino]-2,2-dimethyl-3-oxopyrido[3,2-b][1,4]oxazin-4-yl]methyl phosphate
DTXSID70145275
EX-A2146
Fostamatinib disodium anhydrous
Fostamatinib/R788
HY-13038
J-000725
J-518183
KS-00000TSG
Q27293710
R 788 sodium
R 935788
R 935788 sodium
R-788 disodium
R-935788
R788 (Fostamatinib) Disodium
R788 disodium
R788 disodium (Fostamatinib)
R788 SODIUM
R788, Fostamatinib
R788(Disodium); Fostamatinib Disodium
R788(Fostamatinib disodium)
R788(prodrug of R406)
R935788 - Fostamatinib disodium
R935788 (Fostamatinib disodium, R788)
R935788 (Fostamatinib disodium)
S-7667
SC-85814
SCHEMBL3657651
Tube731
UNII-X9417132K8
X2110
X9417132K8
Y0280

US Patents and Regulatory Information for fostamatinib disodium

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Rigel Pharms Inc TAVALISSE fostamatinib disodium TABLET;ORAL 209299-001 Apr 17, 2018 RX Yes No   Start Trial   Start Trial   Start Trial
Rigel Pharms Inc TAVALISSE fostamatinib disodium TABLET;ORAL 209299-001 Apr 17, 2018 RX Yes No   Start Trial   Start Trial Y   Start Trial
Rigel Pharms Inc TAVALISSE fostamatinib disodium TABLET;ORAL 209299-001 Apr 17, 2018 RX Yes No   Start Trial   Start Trial   Start Trial
Rigel Pharms Inc TAVALISSE fostamatinib disodium TABLET;ORAL 209299-002 Apr 17, 2018 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
Rigel Pharms Inc TAVALISSE fostamatinib disodium TABLET;ORAL 209299-002 Apr 17, 2018 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
Rigel Pharms Inc TAVALISSE fostamatinib disodium TABLET;ORAL 209299-002 Apr 17, 2018 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Supplementary Protection Certificates for fostamatinib disodium

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
1856135 301039 Netherlands   Start Trial PRODUCT NAME: FOSTAMATINIB OF EEN FARMACEUTISCH AANVAARDBAAR ZOUT VAN FOSTAMATINIB, OF EEN HYDRAAT, SOLVAAT OF N-OXIDE VAN FOSTAMATINIB OF HET FARMACEUTISCH AANVAARDBARE ZOUT VAN FOSTAMATINIB, IN HET BIJZONDER DINATRIUMFOSTAMATINIB EVENTUEEL IN DE VORM VAN EEN HYDRAAT; REGISTRATION NO/DATE: EU/1/19/1405 20200113
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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Serving leading biopharmaceutical companies globally:

Merck
Baxter
Colorcon
Express Scripts
McKesson
Moodys

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