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Last Updated: April 25, 2024

Details for Patent: 6,114,319

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Summary for Patent: 6,114,319

Title:	Compositions containing difluprednate
Abstract:	The present invention relates to a liquid composition comprising difluprednate, oil, water and an emulsifier. The composition of the present invention has superior antiinflammatory action and antiallergic action. The composition of the present invention shows superior transfer to a lesion and uniform drug distribution upon administration, as compared to conventional preparations containing difluprednate, so that it shows sufficient efficacy in a smaller dose. The inventive composition is associated with extremely less uncomfortable feeling and foreign sensation upon administration, as compared to conventional preparations containing difluprednate, and it can be administered easily to local sites of eye, nose, ear and the like.
Inventor(s):	Kimura; Masako (Kakogawa, JP), Yasueda; Shin-ichi (Kobe, JP), Yamaguchi; Masazumi (Kobe, JP), Inada; Katsuhiro (Kobe, JP)
Assignee:	Senju Pharmaceutical Co., Ltd. (JP) Mitsubishi Chemical Corporation (JP)
Application Number:	09/076,124
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for patent 6,114,319
Patent Claim Types: see list of patent claims	Compound; Dosage form;

Drugs Protected by US Patent 6,114,319

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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: 6,114,319

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
Japan	9-124415	May 14, 1997

International Family Members for US Patent 6,114,319

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Canada	2237503	⤷ Try a Trial
China	1200926	⤷ Try a Trial
Germany	69807281	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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