FISONS LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 2245
 
 
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 1139
 
 
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 164

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6,641,800 Pressurized aerosol compositions comprising powdered medicament dispersed in hydrofluoroalkaneJul 13, 00Nov 04, 03[A61K]
6,138,673 Inhalation device and methodDec 19, 97Oct 31, 00[A61M]
6,123,924 Pressurized aerosol inhalation compositionsJun 07, 95Sep 26, 00[A61K]
6,109,261 Powder inhaler with breath flow regulation valveJan 14, 98Aug 29, 00[G05D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5,296,489 Immunosuppressive macrocyclic compoundsExpiredSep 11, 92Mar 22, 94[C07D, A61K]
4,849,427 Nedocromil calcium and use thereof in treatment of reversible obstructive airways diseaseExpiredFeb 24, 88Jul 18, 89[C07D, A61K]
4,618,715 Production of oxygen and nitrogen substituted benzenesExpiredNov 02, 81Oct 21, 86[C07C]
D275268 pH Meter, or the likeExpiredDec 28, 81Aug 28, 84[]
4,423,724 Inhalation device for powdered medicamentsExpiredJun 04, 81Jan 03, 84[A61M]
4,424,231 CompoundsExpiredMar 19, 82Jan 03, 84[C07D, A61K]
4,421,762 Method of treatment of an allergy to an ingested allergenExpiredSep 08, 81Dec 20, 83[A61K]
4,419,352 Pyranoquinolinones and analogs thereofExpiredFeb 20, 81Dec 06, 83[C07D, A61K]
4,414,972 Inhalation deviceExpiredJul 29, 81Nov 15, 83[A61M]
4,414,416 Certain diacetyl-amino-phenolic derivativesExpiredJan 20, 82Nov 08, 83[C07D, C07C]
4,409,237 Pharmaceutical compositions containing sodium chromoglycate and .beta.2 selective bronchodilatorsExpiredApr 21, 81Oct 11, 83[A61K]
4,405,598 Composition for treating asthmaExpiredJan 13, 81Sep 20, 83[A61K]
4,404,013 Plant growth mediumExpiredApr 13, 82Sep 13, 83[C05F]
4,400,542 Synthesis of substituted phenolsExpiredApr 22, 81Aug 23, 83[C07C]
4,399,221 Enzyme production and purificationExpiredJun 26, 81Aug 16, 83[C12N, C12P]
4,399,287 Phosphinic acid derivativesExpiredDec 05, 80Aug 16, 83[A01N, C07F]
4,397,859 InsecticideExpiredMay 04, 81Aug 09, 83[A01N]
4,395,421 Disodium cromoglycate formulationsExpiredAug 16, 79Jul 26, 83[A61K]
D269463 Container for a medicinal inhalerExpiredJun 01, 79Jun 21, 83[D249]
4,380,302 Container closureExpiredApr 16, 81Apr 19, 83[B65D]

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