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Last Updated: April 18, 2024

Details for Patent: 8,722,735

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Which drugs does patent 8,722,735 protect, and when does it expire?

Patent 8,722,735 protects IZBA and is included in one NDA.

This patent has thirty-nine patent family members in twenty-three countries.

Summary for Patent: 8,722,735

Title:	Pharmaceutical compositions having desirable bioavailability
Abstract:	The present invention is directed to the provision of pharmaceutical compositions. The compositions include a therapeutic agent and a relatively low amount of surfactant for providing higher bioavailability of the therapeutic agent. The compositions are particularly desirable as ophthalmic compositions in which the therapeutic agent is a prostaglandin such as travoprost and the surfactant is a vegetable oil such as castor oil.
Inventor(s):	Kabra; Bhagwati P. (Euless, TX), Carreras; Nuria (Barcelona, ES), Cuchi; Monica (Barcelona, ES), Galan; Francisco Javier (Teia, ES), Mridvika; (Barcelona, ES), Puig; Elena Gonzalez (Barcelona, ES), Jimenez; Nuria (Barcelona, ES), Martinez; Carmen (Barcelona, ES)
Assignee:	Alcon Research, Ltd. (Fort Worth, TX)
Application Number:	13/252,255
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for patent 8,722,735
Patent Claim Types: see list of patent claims	Composition; Formulation;

Drugs Protected by US Patent 8,722,735

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
Novartis	IZBA	travoprost	SOLUTION/DROPS;OPHTHALMIC	204822-001	May 15, 2014		DISCN	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y				⤷ Try a 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 8,722,735

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Argentina	070888	⤷ Try a Trial
Argentina	124058	⤷ Try a Trial
Australia	2009225824	⤷ Try a Trial
Brazil	PI0908717	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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