USPTO trademark record

WISI

Dead mark · Owner Wilhelm Sihn jr. KG · Classes 38, 42

Mark details

Owner: Wilhelm Sihn jr. KG
Serial number: 76206431
Registration number: 3393774
Status: CANCELLED - SECTION 8 (dead)
Classes: 38 (Telecom / streaming / broadcasting), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2001-02-07
Registered: 2008-03-11
Goods / services: Telecommunication services, namely, cellular telephone services; Telecommunications consultation; design of telephone communications systems for others; design of computer programs for others for use…

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

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WISILive

Classes 9 (Software / electronics / downloadable media) · Wilhelm Sihn jr. KG

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Classes 9 (Software / electronics / downloadable media) · Wilhelm Sihn jr. KG

WISILive

Classes 9 (Software / electronics / downloadable media) · Wilhelm Sihn Jr. Kommanditgesellschaft

WISIDead

Classes 10 (Medical devices) · Triage Wireless, Inc.

WISIDead

Classes 38 (Telecom / streaming / broadcasting), 42 (Software / tech services (SaaS, design, hosting)) · Sihn, Wilhelm jr. KG

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