Details for Patent: 5,656,255
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Summary for Patent: 5,656,255
Title: | Composition to help stop smoking |
Abstract: | A composition for administration to the nasal mucosa of a subject comprises a solution of nicotine or a pharmaceutically acceptable salt thereof in a pharmaceutically acceptable solvent. The composition has a nicotine concentration in the range of about 10 to about 40 mg/ml and contains a suitable agent to produce a viscosity in the range of about 1 to about 30 centipoise. The composition assists in reduction of the desire of the subject to smoke tobacco or provides a substitute for tobacco smoking. |
Inventor(s): | Jones; Richard L. (Edmonton, CA) |
Assignee: | Pharmacia & Upjohn AB (SE) |
Application Number: | 08/256,312 |
Patent Claim Types: see list of patent claims | Formulation; Compound; Delivery; Device; Use; |
Drugs Protected by US Patent 5,656,255
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
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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 |
Foreign Priority and PCT Information for Patent: 5,656,255
Foriegn Application Priority Data | ||
Foreign Country | Foreign Patent Number | Foreign Patent Date |
United Kingdom | 9200047 | Jan 03, 1992 |
PCT Information | |||
PCT Filed | January 04, 1993 | PCT Application Number: | PCT/CA93/00003 |
PCT Publication Date: | July 08, 1993 | PCT Publication Number: | WO93/12764 |
International Family Members for US Patent 5,656,255
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
Austria | 182070 | ⤷ Try a Trial | |||
Australia | 3340393 | ⤷ Try a Trial | |||
Australia | 664415 | ⤷ Try a Trial | |||
Canada | 2127253 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |