TrademarkDir
RHYTHM
LIVE

Serial Number

88976878

Owner

Rhythm Pharmaceuticals, Inc.

Attorney

Peter G. Byrne, Esq.

First Use Date

May 1, 2019

Filing Date

May 8, 2019

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RHYTHM Trademark

Serial Number: 88976878 • Registration: 6035604

RHYTHM is a trademark filed by Rhythm Pharmaceuticals, Inc. on May 8, 2019. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Rhythm Pharmaceuticals, Inc. (28 trademarks)

222 Berkeley Street, Suite 1200
BOSTON, MA 02116

Entity Type: 03

Trademark Details

Filing Date

May 8, 2019

Registration Date

April 14, 2020

First Use Anywhere

May 1, 2019

First Use in Commerce

May 1, 2019

Published for Opposition

August 6, 2019

Goods & Services

Research and product development services in the fields of metabolic diseases and disorders, including obesity [, diabetes, metabolic syndrome and cachexia, and gastrointestinal diseases and disorders, including gastroparesis, post-operative ileus, chronic constipation, and inflammatory bowel disease ]

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jan 23, 2026 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 23, 2026 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 23, 2026 APRE
TEAS SECTION 8 & 15 RECEIVED
Oct 21, 2025 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Apr 14, 2025 REM1
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jun 20, 2024 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 20, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 20, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 20, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jun 20, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jun 20, 2024 COAR
AMENDMENT UNDER SECTION 7 - PROCESSED
Aug 2, 2022 A7OK
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 2, 2022 APRE
TEAS SECTION 7 REQUEST RECEIVED
Feb 24, 2022 ES7R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 16, 2022 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Feb 16, 2022 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 16, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 16, 2022 REAP
REGISTERED-PRINCIPAL REGISTER
Apr 14, 2020 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Mar 11, 2020 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Mar 10, 2020 CNPR
NOTICE OF DESIGN SEARCH CODE E-MAILED
Feb 22, 2020 MDSC
STATEMENT OF USE PROCESSING COMPLETE
Feb 21, 2020 SUPC
DIVISIONAL PROCESSING COMPLETE
Feb 21, 2020 DPCC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Feb 21, 2020 AITU
USE AMENDMENT FILED
Jan 22, 2020 IUAF
DIVISIONAL REQUEST RECEIVED
Jan 22, 2020 DRRR
TEAS REQUEST TO DIVIDE RECEIVED
Jan 22, 2020 ERTD
TEAS STATEMENT OF USE RECEIVED
Jan 22, 2020 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Oct 1, 2019 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Aug 6, 2019 NPUB
PUBLISHED FOR OPPOSITION
Aug 6, 2019 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jul 17, 2019 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 24, 2019 CNSA
ASSIGNED TO EXAMINER
Jun 13, 2019 DOCK
NOTICE OF DESIGN SEARCH CODE E-MAILED
May 24, 2019 MDSC
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 23, 2019 NWOS
NEW APPLICATION ENTERED
May 11, 2019 NWAP

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