Patent litigation attorney
Matthew S. Yungwirth
15 tracked appearances — 0 plaintiff · 15 defendant.
Firms
Roles
- lead counsel11
- key appellate counsel1
- out-of-state counsel1
- pro hac vice counsel1
- counsel of record1
Cases (15)
- Δ defendantRamot at Tel Aviv University Ltd. v. Acacia Communications, Inc.Duane Morris · out-of-state counsel
- Δ defendantRamot at Tel Aviv University, Ltd. v. Acacia Communications, Inc.Duane Morris · pro hac vice counsel
- Δ defendantUntitled caseDuane Morris · key appellate counsel
- Δ defendantUntitled caseDuane Morris · lead counsel
- Δ defendantVelocity Communication Technologies, LLC v. Netgear, Inc.Duane Morris · lead counsel
- Δ defendantXR Communications, LLC (d/b/a Vivato Technologies) v. Ruckus Wireless, Inc.Duane Morris · lead counsel
- Δ defendantXR Communications, LLC d/b/a Vivato Technologies v. ARRIS Solutions, Inc.Duane Morris · lead counsel
- Δ defendantXR Communications, LLC d/b/a Vivato Technologies v. AT&T Inc. et al.Duane Morris · counsel of record
- Δ defendantXR Communications, LLC d/b/a Vivato Technologies v. Belkin International, Inc.Duane Morris · lead counsel
- Δ defendantXR Communications, LLC d/b/a Vivato Technologies v. Ruckus Wireless, Inc.Duane Morris · lead counsel
- Δ defendantXR Communications, LLC d/b/a Vivato Technologies v. Ruckus Wireless, Inc.Duane Morris · lead counsel
- Δ defendantXR Communications, LLC d/b/a Vivato Technologies v. Verizon Communications Inc. et al.Duane Morris · lead counsel
- Δ defendantXR Communications, LLC d/b/a Vivato Technologies v. Verizon Communications, Inc. et al.Duane Morris · lead counsel
- Δ defendantXR Communications, LLC d/b/a Vivato Technologies v. Verizon Communications, Inc. et al.Duane Morris · lead counsel
- Δ defendantXR Communications, LLC v. Belkin International, Inc.Duane Morris · lead counsel