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Last Updated: April 19, 2024

Details for Patent: 7,119,202

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Summary for Patent: 7,119,202

Title:	Substituted-1,3-oxathiolanes and substituted-1,3-dioxolanes with antiviral properties
Abstract:	Disclosed are compounds of the formula ##STR00001## wherein R.sub.1 is hydrogen or an acyl group having 1 to 16 carbon atoms; R.sub.2 is a purine or pyrimidine base or an analogue or derivative thereof; Z is O, S, S.dbd.O or SO.sub.2; and pharmaceutically acceptable derivatives thereof. Also described are processes for and intermediates of use in their preparation, pharmaceutical compositions containing these compounds, and the use of these compounds in the antiviral treatment of mammals.
Inventor(s):	Belleau, legal representative; Pierrette (Montreal, CA), Nguyen Ba; Paul (La Prairie, CA), Belleau, deceased; Bernard (Montreal, CA)
Assignee:	Glaxo Wellcome Inc. (Research Triangle Park, NC)
Application Number:	08/468,362
Patent Claim Types: see list of patent claims	Compound;

Drugs Protected by US Patent 7,119,202

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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
>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: 7,119,202

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
Hungary	39 45/90	Feb 07, 1990
	90310335	Feb 08, 1990

International Family Members for US Patent 7,119,202

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
African Regional IP Organization (ARIPO)	136	⤷ Try a Trial
Austria	129247	⤷ Try a Trial
Austria	138065	⤷ Try a Trial
Austria	237613	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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