Stephen E. Chappelear
General
Experience15 yrs
Elite Ratings
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Practice Areas
Mech Eng, Manuf (1 case)
Design (1 case)
Semicond., Optic (4 cases)
Software, Security (2 cases)
Chemical (3 cases)
Law Firms
Hahn Loeser & Parks LLP
Ratings
Experience
Grade
Trend
DCT
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PTAB
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CAFC
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Cases
Case # | Court | Caption | Filed | Represent | |
|---|---|---|---|---|---|
01/08/15 | Patent Owner | . | |||
06/08/10 | Challenger | . | |||
03/20/08 | Challenger | . | |||
01/14/08 | Challenger | . | |||
01/14/08 | Challenger | . | |||
11/17/05 | Challenger | . | |||
12/27/04 | Challenger | . | |||
07/09/03 | Challenger | . | |||
08/29/00 | Challenger | . |