HANOVIA LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61L METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 170
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 159

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8859987 Sensor housingFeb 16, 11Oct 14, 14[G01D]
8274060 Ultraviolet treatment chambers with forced-orientation lamp and socket assemblyAug 24, 10Sep 25, 12[A61L]
D508281 Water purifying installationApr 06, 04Aug 09, 05[2301]
D507325 Water purifying installationApr 06, 04Jul 12, 05[2301]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6791092 Transmission meter, a method of measuring transmittance and a disinfection apparatusExpiredFeb 27, 01Sep 14, 04[G01J]
4742231 Radiation sensorExpiredApr 18, 86May 03, 88[C02B, G01J]
4629896 Apparatus for monitoring the intensity of a UV sourceExpiredFeb 17, 84Dec 16, 86[G01J]

Top Inventors for This Owner

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