Who owns the DIFFERENT OBESITY trademark?

The DIFFERENT OBESITY trademark is owned by Rhythm Pharmaceuticals, Inc..

What is the serial number for DIFFERENT OBESITY?

The USPTO serial number for DIFFERENT OBESITY is 99123482.

What is the registration number for DIFFERENT OBESITY?

DIFFERENT OBESITY is registered under USPTO registration number 8405546.

DIF

USPTO Trademark Record

REGISTERED

DIFFERENT OBESITY

Q: What class is the DIFFERENT OBESITY trademark registered in?

The DIFFERENT OBESITY trademark is registered in Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services), Class 044 (Medical, veterinary & beauty care services), Class 045 (Legal, security & personal social services).

SN 99123482·Reg 8405546·Filed Apr 07, 2025

Owner Rhythm Pharmaceuticals, Inc.

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.; Education; providing of training; entertainment; sporting and cultural activities.; Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.; Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

DIFFERENT OBESITY (Serial No. 99123482), Registration No. 8405546, is a registered US trademark filed on Apr 07, 2025 by Rhythm Pharmaceuticals, Inc.. This trademark covers Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services), Class 044 (Medical, veterinary & beauty care services), Class 045 (Legal, security & personal social services).

early section 8: August 18, 2032

Mark Intelligence

DIFFERENT OBESITY (Reg. #8405546) is a registered US trademark that has been protecting its owner, Rhythm Pharmaceuticals, Inc., since 2025. The mark covers Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services), Class 044 (Medical, veterinary & beauty care services) and Class 045 (Legal, security & personal social services) respectively. Goods and services include Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furnitu.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 07, 2025

SERIAL

99123482

REG#

8405546

REGISTERED

Aug 18, 2026

Owner

Applicant

Rhythm Pharmaceuticals, Inc.

Entity

Corporation

State

Address

222 Berkeley Street, Suite 1200, Boston, MA, 02116

Country

Attorney

NamePeter G. Byrne

Law firm

Peter G. Byrne Pranger Law PC

Docket

28760

Address

88 Guy Place, Suite 405, San Francisco, CA 94105, United States

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Filing Information

StatusREGISTERED

Filing DateApr 07, 2025

Serial Number99123482

Registration No.8405546

Registration DateAug 18, 2026

Status DateAug 18, 2026

Published for OppositionSep 30, 2025

Mark TypeStylized characters

Attorney Docket28760

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

First use anywhere: Sep 01, 2025

First use in commerce: Sep 01, 2025

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jun 05, 2025

First use in commerce: Jun 05, 2025

Education; providing of training; entertainment; sporting and cultural activities.

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

First use anywhere: May 15, 2025

First use in commerce: May 15, 2025

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

Class 045Legal, security & personal social services

US codes: 100, 101

First use anywhere: Oct 14, 2025

First use in commerce: Oct 14, 2025

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Aug 18, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 18, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 30, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 30, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jul 14, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

May 06, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

May 06, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 25, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 30, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 30, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 24, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 04, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 03, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 18, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 07, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 07, 2025

APPLICATION FILING RECEIPT MAILED

DIFFERENT OBESITY

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Other Marks by Rhythm Pharmaceuticals, Inc.

Other Marks in Class 016 — Paper goods, books & stationery

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