7 Utility Patents
#615 in Durham, NC
#6,413 in North Carolina
#289,455 in US
#594,153 in the World
Forward Citations = 16
Company Filing History:

where one patent can have more than one assignee
Get your Inventor Badge Today
#615 in Durham, NC
#6,413 in North Carolina
#289,455 in US
#594,153 in the World
Company Filing History:

Get your Inventor Badge Today