John M. Challis
PolsinelliGeneral
Experience12 yrs
Elite Ratings
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Practice Areas
Mech Eng, Manuf (10 cases)
Transport., E-Comm. (4 cases)
Communications (4 cases)
Semicond., Optic (4 cases)
Comp. Arch. and Software (2 cases)
Ratings
Experience
Grade
Trend
DCT
L2
D
PTAB
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CAFC
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Cases
Case # | Court | Caption | Filed | Represent |
|---|---|---|---|---|
| 4:18-CV-00834 | UPaid Systems Ltd v. Washateria LLC | 06/01/18 | Patent Owner | |
| 4:18-CV-00387 | LineWeight LLC v. FirstSpear LLC | 03/08/18 | Challenger | |
| 1:17-CV-02965 | POWERbahn LLC v. Foundation Fitness LLC | 08/07/17 | Patent Owner | |
| 1:15-CV-00925 | Dragerwerk Ag & Co KGaA v. Allied Healthcare Products Inc | 10/13/15 | ||
| 3:15-CV-00327 | POWERbahn LLC v. Foundation Fitness LLC | 06/18/15 | Challenger | |
| 9:14-CV-81597 | Chen v. Hallmark Marketing Co LLC | 12/23/14 | Challenger | |
| 2:14-CV-02031 | Leveraged Innovations LLC v. BATS Exchange Inc | 01/23/14 | Challenger | |
| 1:13-CV-01656 | Drager Medical GmbH v. Allied Healthcare Products Inc | 10/04/13 | ||
| 2:13-CV-00681 | Evolved Ingenuity LLC v. New Buffalo Corp | 08/28/13 | Challenger | |
| 1:13-CV-01076 | Relay IP Inc v. Direct Edge ECN LLC | 06/14/13 | Challenger |