Who owns the WHETSTONE trademark?

The WHETSTONE trademark is owned by Whetstone Education, Inc..

What class is the WHETSTONE trademark registered in?

The WHETSTONE trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for WHETSTONE?

The USPTO serial number for WHETSTONE is 90209633.

What is the registration number for WHETSTONE?

WHETSTONE is registered under USPTO registration number 6572604.

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Home Search: WHETSTONEWHETSTONE #90209633

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WHE

USPTO Trademark Record

REGISTERED

WHETSTONE

SN 90209633·Reg 6572604·Filed Sep 25, 2020

Owner Whetstone Education, Inc.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

WHETSTONE (Serial No. 90209633), Registration No. 6572604, is a registered US trademark filed on Sep 25, 2020 by Whetstone Education, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: November 30, 2027

Mark Intelligence

WHETSTONE (Reg. #6572604) is a registered US trademark that has been protecting its owner, Whetstone Education, Inc., since 2020. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 25, 2020

SERIAL

90209633

REG#

6572604

REGISTERED

Nov 30, 2021

Filing Information

StatusREGISTERED

Filing DateSep 25, 2020

Serial Number90209633

Registration No.6572604

Registration DateNov 30, 2021

Status DateNov 30, 2021

Published for OppositionSep 14, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 30, 2010

First use in commerce: Nov 30, 2010

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

19 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 24, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED-PRINCIPAL REGISTER

Nov 30, 2021

REGISTERED-PRINCIPAL REGISTER