DEVELOPMENT INNOVATION GROUP, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04M TELEPHONIC COMMUNICATION 1162
 
 
 
H04Q SELECTING 1109

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6813502 System and method for enhanced wireless communication featuresJan 02, 01Nov 02, 04[H04M, H04Q]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2001/0011,302 METHOD AND APPARATUS FOR VOICE ACTIVATED INTERNET ACCESS AND VOICE OUTPUT OF INFORMATION RETRIEVED FROM THE INTERNETVIA A WIRELESS NETWORKAbandonedJul 01, 98Aug 02, 01[G10L, G06F]
2001/0004,600 System and method for enhanced wireless communication featuresAbandonedJan 02, 01Jun 21, 01[H04Q]
6201957 System and method for implementing flexible calling plansExpiredNov 18, 98Mar 13, 01[H04Q]

Top Inventors for This Owner

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