HUMBOLDT STATE UNIVERSITY FOUNDATION

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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 2253
 
 
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 1153

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5879826 Proton exchange membrane fuel cellJun 24, 96Mar 09, 99[H01M]
5610196 Topical antimicrobial agentsDec 11, 95Mar 11, 97[A61K]
5604262 Topical antimicrobial agentsMar 22, 95Feb 18, 97[A61K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6403249 Humidification of a PEM fuel cell by air-air moisture exchangeExpiredApr 20, 00Jun 11, 02[H01M]

Top Inventors for This Owner

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