Daniel A. O'Brien
Venable LLPGeneral
Experience12 yrs
Elite Ratings
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Practice Areas
Biotech (5 cases)
Comp. Arch. and Software (3 cases)
Mech Eng, Manuf (3 cases)
Semicond., Optic (2 cases)
Communications (1 case)
Ratings
Experience
Grade
Trend
DCT
L1
A
PTAB
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CAFC
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Cases
Case # | Court | Caption | Filed | Represent |
|---|---|---|---|---|
| 1:25-CV-01041 | SAP Se v. Trayport Ltd | 08/19/25 | Patent Owner | |
| 1:25-CV-01040 | SAP Se v. TSX Inc | 08/19/25 | Patent Owner | |
| 1:25-CV-00232 | SAP Se v. TSX Alpha US Inc | 02/27/25 | Patent Owner | |
| 1:24-CV-01028 | Jazz Pharma Ireland Ltd v. RK Pharma Inc | 09/12/24 | Patent Owner | |
| 1:23-CV-00401 | Novartis Pharma Corp v. Nanjing Noratech Pharmaceutical Co Ltd | 04/10/23 | ||
| 1:22-CV-01569 | Siemens Industry Software Inc v. Bell Semiconductor LLC | 12/02/22 | ||
| 1:22-CV-01488 | Alexander SR v. BMW Of North America LLC | 11/14/22 | Challenger | |
| 1:22-CV-01395 | Novartis Pharma Corporation v. MSN Pharma Inc. | 10/24/22 | ||
| 1:21-CV-00347 | Canon Inc v. Do It Wiser LLC | 03/08/21 | Patent Owner | |
| 1:20-CV-01098 | W R Grace & Co Conn v. Elysium Health Inc | 08/21/20 | Patent Owner |