Duffy & Sweeney LTD

General

Cases11
Challenger55%
Patent Owner45%
NPE18%
Practice Areas
CommunicationsSemicond., OpticTransport., E-Comm.
Top Attorneys
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Elite Ratings
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Ratings

Experience
Grade
Trend
DCT
L1
C
PTAB
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CAFC
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Analytics

Lawyers

Cases

Ratings Trends

Practice Areas