David E. Dunham
Dunham LLPGeneral
Experience20 yrs
Elite Ratings
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Practice Areas
Communications (25 cases)
Semicond., Optic (20 cases)
Comp. Arch. and Software (8 cases)
Mech Eng, Manuf (6 cases)
Software, Security (4 cases)
Ratings
Experience
Grade
Trend
DCT
L1
B
PTAB
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CAFC
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Cases
Case # | Court | Caption | Filed | Represent |
|---|---|---|---|---|
| 1:23-CV-00794 | Hfa Inc v. ATX Packaging LLC | 07/14/23 | Challenger | |
| 6:20-CV-00878 | BelAir Electronics Inc v. Catalyst Medium Four Inc | 09/28/20 | Patent Owner | |
| 6:19-CV-00346 | Connectquest LLC v. Bluecats Inc | 05/31/19 | Patent Owner | |
| 6:16-CV-01353 | Qos IP LLC v. Zyxel Communications Inc | 12/02/16 | Patent Owner | |
| 5:16-CV-06766 | JumpSport Inc v. Leaps & Rebounds | 11/22/16 | Patent Owner | |
| 1:16-CV-04339 | Groupchatter LLC v. Slack Tech Inc | 11/22/16 | Patent Owner | |
| 3:16-CV-06629 | JumpSport Inc v. Health2fitness Ltd | 11/15/16 | Patent Owner | |
| 1:16-CV-04231 | Groupchatter LLC v. Aclara Tech LLC | 11/11/16 | Patent Owner | |
| 1:16-CV-03701 | Groupchatter LLC v. Line Corp | 10/03/16 | Patent Owner | |
| 1:16-CV-03567 | Groupchatter LLC v. Viber Media SARL | 09/22/16 | Patent Owner |