David A. Perlson
Hogan Lovells US LLPGeneral
Experience26 yrs
Elite Ratings
DCT,
CAFC
Practice Areas
Mech Eng, Manuf (1 case)
Transport., E-Comm. (21 cases)
Semicond., Optic (14 cases)
Communications (20 cases)
Software, Security (28 cases)
Ratings
Experience
Grade
Trend
DCT
L5
A
PTAB
--
--
--
CAFC
L4
A
Cases
Case # | Court | Caption | Filed | Represent |
|---|---|---|---|---|
| 5:26-CV-00704 | VirtaMove Corp v. Google LLC | 01/22/26 | Challenger | |
| 3:26-CV-00363 | Google LLC v. Valtrus Innovations Ltd | 01/13/26 | Challenger | |
| 2:25-CV-01037 | Celonis Se v. SAP Se | 10/10/25 | Patent Owner | |
| 1:25-CV-01229 | SAP Se v. Celonis Se | 10/03/25 | Challenger | |
| 5:25-CV-07179 | Valtrus Innovations Ltd v. Google LLC | 08/25/25 | Challenger | |
| 3:25-CV-07179 | Valtrus Innovations Ltd v. Google LLC | 08/25/25 | Challenger | |
| 3:25-CV-07063 | Valtrus Innovations Ltd v. Google LLC | 08/21/25 | Challenger | |
| 5:25-CV-00860 | VirtaMove Corp v. Google LLC | 01/27/25 | Challenger | |
| 2:25-CV-00081 | Valtrus Innovations Ltd v. Home Depot Inc | 01/27/25 | Challenger | |
| 3:24-CV-03249 | Valtrus Innovations Ltd v. Google LLC | 12/27/24 | Challenger |