42 Utility Patents
#106 in Ann Arbor, MI
#907 in Michigan
#26,093 in US
#49,319 in the World
Forward Citations = 377
Company Filing History:
4. 3 out of 2,259
At&t Intellectual Property Ii, L.p.
5. 2 out of 53,249
where one patent can have more than one assignee
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