Ameritech Corp
General
Ratings
Analytics
Cases
Litigated Patents
Ratings Trends
General
Total Cases
2
Active Cases
--
Patents
36
Courts
D. Delaware
N.D. Illinois
Type
Operating Company
Elite Ratings
--
att.com
ameritech
at&t
Ratings
Experience
Grade
Trend
DCT
L5
A
PTAB
L5
E
CAFC
L5
A
Analytics
Cases
Litigated Patents
Ratings Trends