USPTO trademark record

COFOUNDR

Dead mark · Owner Leffer, Michael · Classes 35

Mark details

Owner: Leffer, Michael
Serial number: 87839672
Registration number: Not registered
Status: ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE (dead)
Classes: 35 (Advertising / retail / business services)
Filed: 2018-03-19
Registered: —
Goods / services: Business management consulting, strategic planning and business advisory services provided to startups; Business intermediary services relating to the matching of potential private investors with ent…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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