USPTO trademark record

KISOS

Live mark · Owner KISOS INC · Classes 9, 42

Mark details

Owner: KISOS INC
Serial number: 99698712
Registration number: Not registered
Status: PUBLISHED FOR OPPOSITION
Classes: 9 (Software / electronics / downloadable media), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2026-03-12
Registered: —
Goods / services: Downloadable software, capable of functioning offline, for kernel-level data processing and hardware-bound security utilizing post-quantum cryptographic (PQC) protocols.; Downloadable software, capab…

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to KISOS.

EISOSLive

Classes 9 (Software / electronics / downloadable media), 11 (Appliances / lighting), 16 (Paper / printed matter), 20 (Furniture), 42 (Software / tech services (SaaS, design, hosting)) · Würth Elektronik eiSos GmbH & Co. KG

EISOSLive

Classes 9 (Software / electronics / downloadable media), 11 (Appliances / lighting), 16 (Paper / printed matter), 35 (Advertising / retail / business services), 41 (Education / entertainment) · Würth Elektronik eiSos GmbH & Co. KG

LISOSLive

Classes 26 (Haberdashery) · Xuchang Lisesi Trading Co., Ltd.

NISOSLive

Classes 43 (Food / drink services) · Parker Restaurant Group LLC

NISOSLive

Classes 42 (Software / tech services (SaaS, design, hosting)), 45 (Legal / security / personal services) · Nisos Holdings Inc.

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