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Last Updated: December 22, 2024

Details for Patent: 9,132,071


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Summary for Patent: 9,132,071
Patent landscape, scope, and claims:
Title:Compositions containing quaternary ammonium compounds
Abstract: Compositions containing quaternary ammonium compounds in which the nitrogen atom is substituted by at least one alkyl group having at least 12 carbon atoms, where composition includes at least 20% in weight by weight of the total composition, of ammonium halides in which the nitrogen atom is substituted by at least one alkyl group having at least 14 carbon atoms and more than 5%, preferably more than 7% in weight by weight of the total composition, of ammonium halides in which the nitrogen atom is substituted by at least one alkyl group having at least 16 carbon atoms. Ophthalmic oil-in-water emulsions containing such compositions, and the ophthalmic emulsions being are useful for eye care or for the treatment of eye conditions.
Inventor(s): Rabinovich-Guilatt; Laura (Kadima, IL), Lambert; Gregory (Chatenay Malabry, FR), Lallemand; Frederic (Fresnes, FR), Philips; Betty (Antony, FR)
Assignee: SANTEN SAS (Evry, FR)
Application Number:12/010,778
Patent Claim Types:
see list of patent claims
Compound;

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Drugs Protected by US Patent 9,132,071

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Harrow Eye VERKAZIA cyclosporine EMULSION;OPHTHALMIC 214965-001 Jun 23, 2021 RX Yes Yes ⤷  Subscribe ⤷  Subscribe Y ⤷  Subscribe
>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: 9,132,071

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
06291236Jul 28, 2006

International Family Members for US Patent 9,132,071

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 2049079 ⤷  Subscribe PA2017003 Lithuania ⤷  Subscribe
European Patent Office 2049079 ⤷  Subscribe LUC00006 Luxembourg ⤷  Subscribe
European Patent Office 2049079 ⤷  Subscribe PA2017003,C2049079 Lithuania ⤷  Subscribe
Australia 2007278141 ⤷  Subscribe
Canada 2659322 ⤷  Subscribe
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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