USPTO trademark record

THE CALCULUS

Live mark · Owner Vivek Jayaram · Classes 9, 41

Mark details

Owner: Vivek Jayaram
Serial number: 99571385
Registration number: Not registered
Status: NOTICE OF ALLOWANCE - ISSUED
Classes: 9 (Software / electronics / downloadable media), 41 (Education / entertainment)
Filed: 2025-12-30
Registered: —
Goods / services: Musical recordings; Entertainment, namely, live performances by musical bands; Entertainment, namely, live music concerts; Live performances by a musical group

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to THE CALCULUS.

THE CALCULATED CPALive

Classes 35 (Advertising / retail / business services) · Lauren Stover

THE CAB CALLOWAY ORCHESTRALive

Classes 9 (Software / electronics / downloadable media), 41 (Education / entertainment) · Christopher W. Brooks

THE CAB CALLOWAY ORCHESTRALive

Classes 25 (Clothing / footwear) · Christopher W. Brooks

THE CLASSICAL CLASSROOMLive

Classes 9 (Software / electronics / downloadable media), 16 (Paper / printed matter), 25 (Clothing / footwear), 41 (Education / entertainment) · Hillsdale College

THE CALAIS METHODLive

Classes 41 (Education / entertainment) · The Calais School

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch