SPERO THERAPEUTICS

LIVE

Serial Number

88054231

Owner

SPERO THERAPEUTICS, INC.

Attorney

Jonathan M. Gelchinsky

First Use Date

Apr 24, 2019

Filing Date

Jul 26, 2018

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SPERO THERAPEUTICS Trademark

Serial Number: 88054231 • Registration: 5869579

SPERO THERAPEUTICS is a trademark filed by SPERO THERAPEUTICS, INC. on July 26, 2018. The trademark is classified under Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific). The application is currently registered and active.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

SPERO THERAPEUTICS, INC. (13 trademarks)

675 Massachusetts Avenue
Cambridge, MA 02139

Entity Type: 03

Legal Representation

Attorney of Record

Jonathan M. Gelchinsky

1,810 trademarks filed View all →

Correspondence Address

Jonathan M. Gelchinsky Pierce Atwood LLP

254 Commercial Street

Portland, ME 04101

United States

Trademark Details

Filing Date

July 26, 2018

Registration Date

September 24, 2019

First Use Anywhere

April 24, 2019

First Use in Commerce

April 24, 2019

Published for Opposition

January 29, 2019

Goods & Services

Pharmaceutical research services; Pharmaceutical drug development service

Pharmaceutical preparations, namely, antibiotics

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 13, 2026 APRE

TEAS SECTION 8 & 15 RECEIVED

Oct 9, 2025 E815

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Sep 24, 2024 REM1

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 13, 2021 CHAN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 13, 2021 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 13, 2021 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 13, 2021 REAP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 13, 2021 COAR

REGISTERED-PRINCIPAL REGISTER

Sep 24, 2019 R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 22, 2019 SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 21, 2019 CNPR

STATEMENT OF USE PROCESSING COMPLETE

Jul 27, 2019 SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 27, 2019 AITU

USE AMENDMENT FILED

Jul 8, 2019 IUAF

TEAS STATEMENT OF USE RECEIVED

Jul 8, 2019 EISU

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 26, 2019 NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 29, 2019 NPUB

PUBLISHED FOR OPPOSITION

Jan 29, 2019 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 9, 2019 NONP

ASSIGNED TO LIE

Dec 26, 2018 ALIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 6, 2018 CNSA

EXAMINER'S AMENDMENT ENTERED

Nov 20, 2018 XAEC

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Nov 20, 2018 GNEN

EXAMINERS AMENDMENT E-MAILED

Nov 20, 2018 GNEA

EXAMINERS AMENDMENT -WRITTEN

Nov 20, 2018 CNEA

ASSIGNED TO EXAMINER

Nov 13, 2018 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 1, 2018 NWOS

NEW APPLICATION ENTERED

Jul 30, 2018 NWAP

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