Cases 1 - 10 of 31
Portus Singapore PTE, Ltd & Portus PTY Ltd v. Leviton Manufacturing Co., Inc.
as 1:2026cv03370
Plaintiff:
Portus Singapore PTE, Ltd & Portus PTY Ltd
Defendant:
Leviton Manufacturing Co., Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Portus Singapore PTE Ltd et al v. LG Electronics USA Inc
as 3:2026cv01337
Plaintiff:
Portus Singapore PTE Ltd and Portus PTY Ltd
Defendant:
LG Electronics USA Inc
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Portus Singapore PTE Ltd et al v. Tonal Systems Inc
as 3:2026cv01333
Plaintiff:
Portus Singapore PTE Ltd and Portus PTY Ltd
Defendant:
Tonal Systems Inc
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Portus Singapore PTE Ltd & Portus PTY Ltd v. Lennox International Inc.
as 3:2026cv01328
Plaintiff:
Portus Singapore PTE Ltd & Portus PTY Ltd
Defendant:
Lennox International Inc
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Portus Singapore PTE Ltd. & Portus PTY Ltd. v. Whirlpool Corporation
as 4:2026cv03306
Plaintiff:
Portus Singapore PTE Ltd. & Portus PTY Ltd.
Defendant:
Whirlpool Corporation
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Portus Singapore PTE Ltd., & Portus PTY Ltd. v. Trane Technologies Company LLC
as 2:2026cv00336
Plaintiff:
Portus Singapore PTE Ltd., & Portus PTY Ltd.
Defendant:
Trane Technologies Company LLC
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Portus Singapore PTE Ltd. & Portus PTY Ltd. v. Whirlpool Corporation
as 2:2026cv00337
Plaintiff:
Portus Singapore PTE Ltd. & Portus PTY Ltd.
Defendant:
Whirlpool Corporation
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Portus Singapore PTE Ltd. et al v. ADI Global Distribution Inc.
as 4:2026cv03001
Defendant:
ADI Global Distribution Inc.
Plaintiff:
Portus Singapore PTE Ltd. and Portus PTY Ltd.
Cause Of Action: 35 U.S.C. § 145 Patent Infringement
Portus Singapore PTE et al v. iFit, Inc.
as 2:2026cv00153
Plaintiff:
Portus Singapore PTE and Portus PTY
Defendant:
iFit, Inc.
Cause Of Action: 35 U.S.C. § 0271 Patent Infringement
Portus Singapore PTE Ltd., & Portus PTY Ltd. v. Samsung Electronics America, Inc.
as 2:2026cv00143
Plaintiff:
Portus Singapore PTE Ltd., & Portus PTY Ltd.
Defendant:
Samsung Electronics America, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
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