MICROSILK
DEAD

Serial Number

87980939

Owner

Bolt Threads, Inc.

Attorney

Keith Toms, Esq.

First Use Date

Apr 5, 2019

Filing Date

Aug 1, 2016

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MICROSILK Trademark

Serial Number: 87980939 • Registration: 5808235

MICROSILK is a trademark filed by Bolt Threads, Inc. on August 1, 2016. The trademark is classified under Class 22 (Cordage), Class 23 (Yarns & Threads). The application is currently no longer active.

Owner Contact Info

Bolt Threads, Inc.

2261 Market Street, Suite 5447
San Francisco, CA 94114

Entity Type: 03

Trademark Details

Filing Date

August 1, 2016

Registration Date

July 16, 2019

First Use Anywhere

April 5, 2019

First Use in Commerce

April 5, 2019

Published for Opposition

August 15, 2017

Cancellation Date

January 30, 2026

Goods & Services

Natural and man-made fibers and filaments for use in the manufacture of fabrics, textiles, yarns, and carpets; Synthetic fibers and filaments for use in the manufacture of fabrics, textiles, yarns, and carpets; yarn fibers; all of the foregoing made in whole or significant part of silk, spider silk, engineered silk or engineered spider silk

Yarn; threads; silk yarn; spider silk yarn; yarns for making textiles, apparel and home furnishings; synthetic yarn; customizable yarns, threads, and semi-synthetic fiber yarn and thread being chemically treated natural fiber yarn; natural fiber yarn and thread; natural yarns made entirely or in a substantial part of spider silk; natural protein fiber yarn and thread; natural protein yarns; customizable yarns, and fiber yarn and thread made of proteins; all of the foregoing made in whole or significant part of silk, spider silk, engineered silk or engineered spider silk

Filing History

CANCELLED SEC. 8 (6-YR)
Jan 30, 2026 C8..
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 16, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 16, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 16, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 16, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 16, 2025 COAR
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jul 16, 2024 REM1
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 7, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 7, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 7, 2024 REAP
REGISTERED-PRINCIPAL REGISTER
Jul 16, 2019 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Jun 12, 2019 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jun 11, 2019 CNPR
STATEMENT OF USE PROCESSING COMPLETE
May 16, 2019 SUPC
DIVISIONAL PROCESSING COMPLETE
May 16, 2019 DPCC
USE AMENDMENT FILED
Apr 24, 2019 IUAF
DIVISIONAL REQUEST RECEIVED
Apr 24, 2019 DRRR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 24, 2019 TCCA
TEAS REQUEST TO DIVIDE RECEIVED
Apr 24, 2019 ERTD
TEAS STATEMENT OF USE RECEIVED
Apr 24, 2019 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Apr 12, 2019 EXRA
SOU EXTENSION 3 GRANTED
Apr 10, 2019 EX3G
SOU EXTENSION 3 FILED
Apr 10, 2019 EXT3
SOU TEAS EXTENSION RECEIVED
Apr 10, 2019 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Oct 9, 2018 EXRA
SOU EXTENSION 2 GRANTED
Oct 5, 2018 EX2G
SOU EXTENSION 2 FILED
Oct 5, 2018 EXT2
SOU TEAS EXTENSION RECEIVED
Oct 5, 2018 EEXT
CORRECTED NOA E-MAILED
May 2, 2018 NOAC
DIVISIONAL PROCESSING COMPLETE
May 1, 2018 DPCC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Apr 30, 2018 AITU
DIVISIONAL REQUEST RECEIVED
Apr 24, 2018 DRRR
TEAS REQUEST TO DIVIDE RECEIVED
Apr 24, 2018 ERTD
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Apr 10, 2018 EXRA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 6, 2018 TCCA
SOU EXTENSION 1 GRANTED
Apr 6, 2018 EX1G
SOU EXTENSION 1 FILED
Apr 6, 2018 EXT1
SOU TEAS EXTENSION RECEIVED
Apr 6, 2018 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Oct 10, 2017 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Aug 15, 2017 NPUB
PUBLISHED FOR OPPOSITION
Aug 15, 2017 PUBO
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 26, 2017 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 26, 2017 REAP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jul 26, 2017 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 7, 2017 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 9, 2017 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 8, 2017 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 8, 2017 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Dec 8, 2016 GNRN
NON-FINAL ACTION E-MAILED
Dec 8, 2016 GNRT
NON-FINAL ACTION WRITTEN
Dec 8, 2016 CNRT
ASSIGNED TO EXAMINER
Nov 10, 2016 DOCK
NOTICE OF PSEUDO MARK E-MAILED
Aug 5, 2016 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Aug 4, 2016 NWOS
NEW APPLICATION ENTERED
Aug 4, 2016 NWAP