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Serial Number

86846251

Owner

Tetraphase Pharmaceuticals, Inc.

Attorney

Jonathan M. Gelchinsky

First Use Date

Oct 11, 2018

Filing Date

Dec 11, 2015

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Serial #86846251 Trademark

Serial Number: 86846251 • Registration: 5745837

Serial #86846251 is a trademark filed by Tetraphase Pharmaceuticals, Inc. on December 11, 2015. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Owner Contact Info

Tetraphase Pharmaceuticals, Inc. (16 trademarks)

480 Arsenal Street
Watertown, MA 02472

Entity Type: 03

Legal Representation

Attorney of Record

Jonathan M. Gelchinsky

1,787 trademarks filed View all →

Correspondence Address

Jonathan M. Gelchinsky Pierce Atwood LLP

254 Commercial Street

Portland, ME 04101

United States

Trademark Details

Filing Date

December 11, 2015

Registration Date

May 7, 2019

First Use Anywhere

October 11, 2018

First Use in Commerce

October 11, 2018

Published for Opposition

July 26, 2016

Goods & Services

Pharmaceutical preparations, namely, antibiotics

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Oct 3, 2025 NA85

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 3, 2025 C15A

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 3, 2025 APRE

TEAS SECTION 8 & 15 RECEIVED

May 29, 2025 E815

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

May 7, 2024 REM1

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 28, 2021 CHAN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 28, 2021 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 28, 2021 ARAA

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

Sep 28, 2021 REAP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 28, 2021 COAR

REGISTERED-PRINCIPAL REGISTER

May 7, 2019 R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 30, 2019 SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 29, 2019 CNPR

STATEMENT OF USE PROCESSING COMPLETE

Mar 26, 2019 SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 26, 2019 AITU

USE AMENDMENT FILED

Mar 8, 2019 IUAF

TEAS STATEMENT OF USE RECEIVED

Mar 8, 2019 EISU

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 1, 2018 EXRA

SOU EXTENSION 4 GRANTED

Aug 30, 2018 EX4G

SOU EXTENSION 4 FILED

Aug 30, 2018 EXT4

SOU TEAS EXTENSION RECEIVED

Aug 30, 2018 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 2, 2018 EXRA

SOU EXTENSION 3 GRANTED

Feb 28, 2018 EX3G

SOU EXTENSION 3 FILED

Feb 28, 2018 EXT3

SOU TEAS EXTENSION RECEIVED

Feb 28, 2018 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 14, 2017 EXRA

SOU EXTENSION 2 GRANTED

Sep 12, 2017 EX2G

SOU EXTENSION 2 FILED

Sep 12, 2017 EXT2

SOU TEAS EXTENSION RECEIVED

Sep 12, 2017 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 22, 2017 EXRA

SOU EXTENSION 1 GRANTED

Mar 20, 2017 EX1G

SOU EXTENSION 1 FILED

Mar 20, 2017 EXT1

SOU TEAS EXTENSION RECEIVED

Mar 20, 2017 EEXT

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 20, 2016 NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 26, 2016 NPUB

PUBLISHED FOR OPPOSITION

Jul 26, 2016 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 6, 2016 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 21, 2016 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 21, 2016 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 21, 2016 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 21, 2016 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 30, 2016 GNRN

NON-FINAL ACTION E-MAILED

Mar 30, 2016 GNRT

NON-FINAL ACTION WRITTEN

Mar 30, 2016 CNRT

ASSIGNED TO EXAMINER

Mar 29, 2016 DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Dec 17, 2015 MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 16, 2015 NWOS

NEW APPLICATION ENTERED

Dec 15, 2015 NWAP

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