Douglas H. Siegel
General
Experience22 yrs
Elite Ratings
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Practice Areas
Mech Eng, Manuf (1 case)
Transport., E-Comm. (6 cases)
Design (1 case)
Semicond., Optic (1 case)
Communications (1 case)
Law Firms
Price Heneveld Cooper Dewitt & Litton
Ratings
Experience
Grade
Trend
DCT
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PTAB
L2
E
CAFC
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Cases
Case # | Court | Caption | Filed | Represent | |
|---|---|---|---|---|---|
11/09/18 | . | ||||
03/13/18 | Challenger | . | |||
06/15/15 | Patent Owner | . | |||
11/12/09 | . | ||||
11/29/04 | Challenger | . | |||
11/15/04 | Challenger | . | |||
05/28/04 | Challenger | . | |||
03/15/04 | Challenger | . | |||
12/30/03 | Challenger | . | |||
06/02/03 | Patent Owner | . |