Michael H. Hartmann
Leydig Voit Mayer LTDGeneral
Experience23 yrs
Elite Ratings
PTAB
Practice Areas
Mech Eng, Manuf (5 cases)
Transport., E-Comm. (12 cases)
Semicond., Optic (3 cases)
Communications (11 cases)
Software, Security (8 cases)
Ratings
Experience
Grade
Trend
DCT
L4
E
PTAB
L5
A
CAFC
L3
C
Cases
Case # | Court | Caption | Filed | Represent |
|---|---|---|---|---|
| 1:22-CV-01073 | Audio Partnership PLC v. VARTA Microbattery GmbH | 03/01/22 | Patent Owner | |
| 2:22-CV-00025 | VARTA Microbattery GmbH v. Guangdong MIC Power New Energy Co Ltd | 01/26/22 | Patent Owner | |
| 2:21-CV-00400 | VARTA Microbattery GmbH v. Audio Partnership LLC | 10/25/21 | Patent Owner | |
| 2:21-CV-00399 | VARTA Microbattery GmbH v. Eve Energy Co Ltd | 10/25/21 | Patent Owner | |
| 2:21-CV-00038 | VARTA Microbattery GmbH v. PEAG LLC | 02/02/21 | Patent Owner | |
| 2:21-CV-00037 | VARTA Microbattery GmbH v. Audio Partnership LLC | 02/02/21 | Patent Owner | |
| 2:21-CV-00036 | VARTA Microbattery GmbH v. Guangdong MIC Power New Energy Co Ltd | 02/02/21 | Patent Owner | |
| 1:21-CV-00134 | VARTA Microbattery GmbH v. GN Audio As | 02/02/21 | Patent Owner | |
| 2:20-CV-00071 | VARTA Microbattery GmbH v. PEAG LLC | 03/04/20 | Patent Owner | |
| 1:20-CV-01568 | VARTA Microbattery GmbH v. Audio Partnership LLC | 03/03/20 | Patent Owner |