INFORMAL MATHEMATICIAN

LIVE

Serial Number

98477153

Owner

Robert Paul Chase Consulting LLC

Attorney

Erin C Bray

First Use Date

Mar 11, 2025

Filing Date

Apr 1, 2024

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INFORMAL MATHEMATICIAN Trademark

Serial Number: 98477153

INFORMAL MATHEMATICIAN is a trademark filed by Robert Paul Chase Consulting LLC on April 1, 2024. The trademark is classified under Class 16 (Paper Goods), Class 21 (Housewares), Class 25 (Clothing). The application is currently pending registration.

Trademark Classes

Class 16 - Paper Goods

Paper and cardboard; printed matter; bookbinding material; photographs; stationery

Class 21 - Housewares

Household or kitchen utensils and containers; combs and sponges; brushes

Class 25 - Clothing

Clothing, footwear, headgear

Owner Contact Info

Robert Paul Chase Consulting LLC (2 trademarks)

67 Madison St Unit 1
Malden, MA 02148

Entity Type: 16

Legal Representation

Attorney of Record

Erin C Bray

3,078 trademarks filed View all →

Correspondence Address

Erin C Bray Trademark Lawyer Law Firm, PLLC

P.O. Box 512

Ann Arbor, MI 48106-0512

United States

Trademark Details

Filing Date

April 1, 2024

Registration Date

Not Registered

First Use Anywhere

March 11, 2025

First Use in Commerce

September 25, 2025

Published for Opposition

February 4, 2025

Goods & Services

Clothing, namely, t-shirts, sweatshirts, hoodies, hats

Mugs

Art prints

Filing History

STATEMENT OF USE PROCESSING COMPLETE

Aug 18, 2026 SUPC

USE AMENDMENT FILED

Jul 7, 2026 IUAF

TEAS STATEMENT OF USE RECEIVED

Jul 7, 2026 EISU

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 1, 2026 EXRA

SOU EXTENSION 2 GRANTED

Mar 31, 2026 EX2G

SOU EXTENSION 2 FILED

Mar 31, 2026 EXT2

SOU TEAS EXTENSION RECEIVED

Mar 31, 2026 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 1, 2025 EXRA

SOU EXTENSION 1 GRANTED

Sep 30, 2025 EX1G

SOU EXTENSION 1 FILED

Sep 30, 2025 EXT1

SOU TEAS EXTENSION RECEIVED

Sep 30, 2025 EEXT

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 1, 2025 NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 4, 2025 NPUB

PUBLISHED FOR OPPOSITION

Feb 4, 2025 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 29, 2025 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 16, 2025 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 15, 2025 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 15, 2025 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 15, 2025 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 17, 2024 GNRN

NON-FINAL ACTION E-MAILED

Oct 17, 2024 GNRT

NON-FINAL ACTION WRITTEN

Oct 17, 2024 CNRT

ASSIGNED TO EXAMINER

Oct 11, 2024 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 1, 2024 NWOS

NEW APPLICATION ENTERED

Apr 1, 2024 NWAP

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