35 Utility Patents
#712 in Austin, TX
#2,513 in Texas
#36,910 in US
#70,563 in the World
Forward Citations = 335
Company Filing History:

Sbc Technology Resources, Inc.

4. 1 out of 205

5. 1 out of 1
At&t Intellectual 1, L.p.
where one patent can have more than one assignee
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