Joseph T. Helmsen
General
Experience21 yrs
Elite Ratings
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Practice Areas
Comp. Arch. and Software (3 cases)
Semicond., Optic (2 cases)
Law Firms
Troutman Sanders LLP
Ratings
Experience
Grade
Trend
DCT
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PTAB
L1
D
CAFC
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Cases
Case # | Court | Caption | Filed | Represent | |
|---|---|---|---|---|---|
09/04/09 | Challenger | . | |||
07/21/09 | Challenger | . | |||
12/21/04 | Challenger | . |