Details for Patent: 6,753,013

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Summary for Patent: 6,753,013

Title:	Pharmaceutical composition
Abstract:	A pharmaceutical composition for dermal use, wherein the composition has a first pharmacologically active component A consisting of at least one vitamin D or vitamin D analogue, and a second pharmacologically active component B consisting of at least one corticosteroid, wherein the difference between the maximum stability pH of said first component A and the maximum stability pH of said second component B is at least 1. The composition can also have at least one solvent component C, where component C is compounds of the general formula R.sup.3 (OCH.sub.2 C(R.sup.1)H).sub.x OR.sup.2 (I), wherein x is in the range of 2-60, R.sup.1 in each of the x units independently is H or CH.sub.3, R.sup.2 is straight chain or branched C.sub.1-20 alkyl or benzoyl, and R.sup.3 is H or phenylcarbonyloxy; di-(straight or branched)-C.sub.4-10 alkyl esters of C.sub.4 -C.sub.8 dicarboxylic acids; straight or branched C.sub.12-18 -alkyl benzoates; straight or branched C.sub.2-4 -alkyl esters of straight or branched C.sub.10-18 -alkanoic or -alkenoic acids; propylenglycol diesters with C.sub.8-14 -alkanoic acids; and branched primary C.sub.18-24 alkanols.
Inventor(s):	Didriksen; Erik (Ballerup, DK), H.o slashed.y; Gert (Ballerup, DK)
Assignee:	Leo Pharmaceutical Products, Ltd. A/S (Ballerup, DK)
Application Number:	09/959,367
Patent Claim Types: see list of patent claims	Composition; Compound; Use; Dosage form;

Drugs Protected by US Patent 6,753,013

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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: 6,753,013

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
Denmark	1999 00561	Apr 23, 1999

PCT Information
PCT Filed	January 27, 2000	PCT Application Number:	PCT/DK00/00033
PCT Publication Date:	November 02, 2000	PCT Publication Number:	WO00/64450

International Family Members for US Patent 6,753,013

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Australia	2278300	⤷ Sign Up
Australia	774600	⤷ Sign Up
Bulgaria	106030	⤷ Sign Up
Bulgaria	65115	⤷ Sign Up
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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