ASTRA PHARMA INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 1153

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5474541 Valved nozzle for re-usable reservoir of a flowable productAug 31, 93Dec 12, 95[A61M]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6146835 Human kappa opioid receptor, nucleic acids and uses thereofExpiredFeb 11, 97Nov 14, 00[C12N, G01N, C07K]

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