IRONPORT SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 21426
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8166310 Method and apparatus for providing temporary access to a network deviceMay 26, 05Apr 24, 12[G06F]
8087082 Apparatus for filtering server responsesDec 03, 10Dec 27, 11[G06F]
8069213 Method of controlling access to network resources using information in electronic mail messagesAug 20, 10Nov 29, 11[G06F]
7921063 Evaluating electronic mail messages based on probabilistic analysisMay 15, 07Apr 05, 11[G06N, G06F]
7917588 Managing delivery of electronic messages using bounce profilesMay 26, 05Mar 29, 11[G06F]
7877493 Method of validating requests for sender reputation informationMay 05, 06Jan 25, 11[G06F]
7873695 Managing connections and messages at a server by associating different actions for both different senders and different recipientsMay 27, 05Jan 18, 11[G06F]
7870200 Monitoring the flow of messages received at a serverMay 27, 05Jan 11, 11[G06F]
7854007 Identifying threats in electronic messagesMay 05, 06Dec 14, 10[G06F]
7849142 Managing connections, messages, and directory harvest attacks at a serverMay 27, 05Dec 07, 10[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0082,662 Method and apparatus for controlling access to network resources based on reputationAbandonedMay 15, 07Apr 03, 08[G06F]

Top Inventors for This Owner

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