Durham, North Carolina
United States
4
2008-05-01
The entities that hold a legal rights for patent applications filed by inventor Davidson William E.:
William E. Davidson from Durham, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and system for tracking clustered items
#2 | 2008-02-26Method and system for tracking clustered items
#3 | 2006-10-03System for multi-standard RFID tags
#4 | 2005-04-21System for multi-standard RFID tags
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