TrademarkDir
SILVERBACK
LIVE

Serial Number

86952331

Owner

Silverback Therapeutics, Inc.

Attorney

Joi A. White

First Use Date

Sep 19, 2018

Filing Date

Mar 24, 2016

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SILVERBACK Trademark

Serial Number: 86952331 • Registration: 6185396

SILVERBACK is a trademark filed by Silverback Therapeutics, Inc. on March 24, 2016. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Silverback Therapeutics, Inc. (7 trademarks)

Seattle, WA 98109

Entity Type: 03

Trademark Details

Filing Date

March 24, 2016

Registration Date

October 27, 2020

First Use Anywhere

September 19, 2018

First Use in Commerce

September 19, 2018

Published for Opposition

October 3, 2017

Goods & Services

pharmaceutical and therapeutics research and development services; research and development in the therapeutics, pharmaceutical and biotechnology fields; research and product development in the field of human therapeutics; providing a website featuring research and development information in the therapeutics, pharmaceutical and biotechnology fields

Filing History

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Oct 27, 2025 REM1
REGISTERED-PRINCIPAL REGISTER
Oct 27, 2020 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Sep 19, 2020 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Sep 18, 2020 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Sep 11, 2020 SUPC
USE AMENDMENT FILED
Sep 8, 2020 IUAF
TEAS STATEMENT OF USE RECEIVED
Sep 8, 2020 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 10, 2020 EXRA
SOU EXTENSION 5 GRANTED
Jun 9, 2020 EX5G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Jun 9, 2020 AITU
SOU EXTENSION 5 FILED
May 27, 2020 EXT5
SOU TEAS EXTENSION RECEIVED
May 27, 2020 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 19, 2019 EXRA
SOU EXTENSION 4 GRANTED
Nov 15, 2019 EX4G
SOU EXTENSION 4 FILED
Nov 15, 2019 EXT4
SOU TEAS EXTENSION RECEIVED
Nov 15, 2019 EEXT
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 8, 2019 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 8, 2019 COAR
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
May 9, 2019 EXRA
SOU EXTENSION 3 GRANTED
May 7, 2019 EX3G
SOU EXTENSION 3 FILED
May 7, 2019 EXT3
SOU TEAS EXTENSION RECEIVED
May 7, 2019 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 28, 2018 EXRA
SOU EXTENSION 2 GRANTED
Nov 26, 2018 EX2G
SOU EXTENSION 2 FILED
Nov 26, 2018 EXT2
SOU TEAS EXTENSION RECEIVED
Nov 26, 2018 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
May 15, 2018 EXRA
SOU EXTENSION 1 GRANTED
May 11, 2018 EX1G
SOU EXTENSION 1 FILED
May 11, 2018 EXT1
SOU TEAS EXTENSION RECEIVED
May 11, 2018 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Nov 28, 2017 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 3, 2017 NPUB
PUBLISHED FOR OPPOSITION
Oct 3, 2017 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 13, 2017 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 22, 2017 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Aug 1, 2017 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 31, 2017 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 31, 2017 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jan 31, 2017 GNRN
NON-FINAL ACTION E-MAILED
Jan 31, 2017 GNRT
NON-FINAL ACTION WRITTEN
Jan 31, 2017 CNRT
TEAS/EMAIL CORRESPONDENCE ENTERED
Jan 13, 2017 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 12, 2017 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jan 12, 2017 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jul 12, 2016 GNRN
NON-FINAL ACTION E-MAILED
Jul 12, 2016 GNRT
NON-FINAL ACTION WRITTEN
Jul 12, 2016 CNRT
ASSIGNED TO EXAMINER
Jul 6, 2016 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 30, 2016 NWOS
NEW APPLICATION ENTERED
Mar 28, 2016 NWAP

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