Details for Patent: 6,938,798

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Summary for Patent: 6,938,798

Title:	Fluid or powdery product dispensing device
Abstract:	A device for dispensing a substance in fluid or powder form, the device having a dispensing outlet (10), an air blaster (20) for generating a blast of air when the device is actuated, and at least one reservoir (30) containing a single dose of substance. The reservoir (30) an air inlet (31) connected to the air blaster (20), and a substance outlet (32) connected to the dispensing orifice (10), the air inlet (31) being provided with a substance retaining member (40) for retaining the substance in the reservoir (30) until it is dispensed, and the substance outlet (32) being closed off by a closure element (50). The dispenser device is configured such that the closure element (50) is a spherical element, such as a ball, force fitted into the substance outlet (32) of the reservoir (30). The device further has a mechanical opening system (60, 70, 80) co-operating with the closure element (50) for ejecting it mechanically from its closure position when the device is actuated.
Inventor(s):	Stradella; Giuseppe (Camogli, IT)
Assignee:	TEBRO S.A. (Luxembourg, LU)
Application Number:	10/416,873
Patent Claim Types: see list of patent claims	Device;

Drugs Protected by US Patent 6,938,798

Glossary

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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: 6,938,798

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
France	00 15998	Dec 8, 2000

PCT Information
PCT Filed	December 04, 2001	PCT Application Number:	PCT/EP01/15408
PCT Publication Date:	June 13, 2002	PCT Publication Number:	WO02/45866

International Family Members for US Patent 6,938,798

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Australia	3849402	⤷ Sign Up
China	1240482	⤷ Sign Up
China	1494461	⤷ Sign Up
Germany	60141345	⤷ Sign Up
European Patent Office	1339501	⤷ Sign Up
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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