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Last Updated: April 23, 2024

Details for Patent: 3,674,836

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Summary for Patent: 3,674,836

Title:	2,2-DIMETHYL- -ARYLOXY-ALKANOIC ACIDS AND SALTS AND ESTERS THEREOF
Abstract:	A series of 2,2-dimethyl-.omega.-phenoxyalkanoic acids and 2,2-dimethyl-.omega.-(disubstituted phenoxy)alkanoic acids having 3 to 6 methylene groups between the phenoxy group or 0 phenoxy group and the carbon atom substituted by two methyl groups; and their salts and esters. The compounds reduce serum triglyceride levels and can be produced by (a) reacting an alkali metal derivative of an isobutyric acid, salt, or ester with a phenoxyalkyl halide or a disubstituted phenoxyalkyl halide; (b) esterifying a carboxylic acid; or (c) hydrolyzing a carboxylate ester.
Inventor(s):	Creger; Paul L. (Ann Arbor, MI)
Assignee:	Parke, Davis & Company (Detroit, MI)
Application Number:	04/819,126
Patent Claim Types: see list of patent claims	Compound;

Drugs Protected by US Patent 3,674,836

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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

International Family Members for US Patent 3,674,836

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Austria	291228	⤷ Try a Trial
Brazil	6911856	⤷ Try a Trial
Germany	1925423	⤷ Try a Trial
France	2008997	⤷ Try a Trial
United Kingdom	1225575	⤷ Try a Trial
Netherlands	148872	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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