TrademarkDir
BIG TUNA
LIVE

Serial Number

88127910

Owner

UNCHAINED LABS

Attorney

Susan P. Christoff

First Use Date

Nov 5, 2018

Filing Date

Sep 21, 2018

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BIG TUNA Trademark

Serial Number: 88127910 • Registration: 5875627

BIG TUNA is a trademark filed by UNCHAINED LABS on September 21, 2018. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

UNCHAINED LABS (27 trademarks)

4747 Willow Rd
Pleasanton, CA 94588

Entity Type: 03

Trademark Details

Filing Date

September 21, 2018

Registration Date

October 1, 2019

First Use Anywhere

November 5, 2018

First Use in Commerce

November 5, 2018

Published for Opposition

January 1, 2019

Goods & Services

Protein analysis and sample preparation equipment comprised of computer, hardware, software and display screens for protein formulation, buffer exchange and sample concentration for use in, protein research, antibody research, formulation development, biologic development, and biologic production

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jan 8, 2026 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 8, 2026 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 5, 2026 APRE
TEAS SECTION 8 & 15 RECEIVED
Sep 29, 2025 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Oct 1, 2024 REM1
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 7, 2024 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 7, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 7, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 7, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 7, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 7, 2024 COAR
REGISTERED-PRINCIPAL REGISTER
Oct 1, 2019 R.PR
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 30, 2019 EXRA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Aug 30, 2019 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Aug 29, 2019 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Aug 29, 2019 SUPC
SOU EXTENSION 1 GRANTED
Aug 29, 2019 EX1G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Aug 29, 2019 AITU
USE AMENDMENT FILED
Aug 26, 2019 IUAF
SOU EXTENSION 1 FILED
Aug 26, 2019 EXT1
SOU TEAS EXTENSION RECEIVED
Aug 26, 2019 EEXT
TEAS STATEMENT OF USE RECEIVED
Aug 26, 2019 EISU
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 20, 2019 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 20, 2019 REAP
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Feb 26, 2019 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 1, 2019 NPUB
PUBLISHED FOR OPPOSITION
Jan 1, 2019 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 12, 2018 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 20, 2018 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 20, 2018 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 20, 2018 CRFA
ASSIGNED TO LIE
Nov 16, 2018 ALIE
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Nov 6, 2018 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Nov 1, 2018 GNRN
NON-FINAL ACTION E-MAILED
Nov 1, 2018 GNRT
NON-FINAL ACTION WRITTEN
Nov 1, 2018 CNRT
ASSIGNED TO EXAMINER
Nov 1, 2018 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 28, 2018 NWOS
NEW APPLICATION ENTERED
Sep 25, 2018 NWAP

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