CLEARONE COMMUNICATIONS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7326610 Process options of forming silicided metal gates for advanced CMOS devicesNov 10, 05Feb 05, 08[H01L]
5239984 Hand-held opto-diagnostic instrument systemNov 25, 91Aug 31, 93[A61B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0271,287 Dual-display transportable media cartAbandonedApr 24, 10Oct 28, 10[A47B, G09G]
2010/0195,845 NETWORKED INTERCOM NODE FOR A NETWORKED AUDIO DISTRIBUTION SYSTEMAbandonedApr 16, 10Aug 05, 10[H04B]
2010/0172,512 INTERNET PROTOCOL STREAMING AUDIO SYSTEMAbandonedMar 19, 10Jul 08, 10[H04B]
7163403 Rotating electrical transfer componentsExpiredJun 02, 04Jan 16, 07[H01R]
5762605 Ergonomic hand-held optical diagnostic instrumentExpiredNov 30, 95Jun 09, 98[A61B]
D363778 Coupler for adapting a beam splitter to an otoscopeExpiredFeb 22, 93Oct 31, 95[]

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