BIG TUNA Trademark

Trademark Overview


On Friday, September 21, 2018, a trademark application was filed for BIG TUNA with the United States Patent and Trademark Office. The USPTO has given the BIG TUNA trademark a serial number of 88127910. The federal status of this trademark filing is REGISTERED as of Tuesday, October 1, 2019. This trademark is owned by Unchained Labs. The BIG TUNA trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

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
big tuna

General Information


Serial Number88127910
Word MarkBIG TUNA
Filing DateFriday, September 21, 2018
Status700 - REGISTERED
Status DateTuesday, October 1, 2019
Registration Number5875627
Registration DateTuesday, October 1, 2019
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, January 1, 2019

Trademark Statements


Goods and ServicesProtein 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

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateFriday, September 28, 2018
Primary Code009
First Use Anywhere DateMonday, November 5, 2018
First Use In Commerce DateMonday, November 5, 2018

Trademark Owner History


Party NameUnchained Labs
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressPleasanton, CA 94588

Party NameUnchained Labs
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressPleasanton, CA 94566

Party NameUnchained Labs
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressPleasanton, CA 94566

Trademark Events


Event DateEvent Description
Thursday, November 1, 2018ASSIGNED TO EXAMINER
Thursday, November 1, 2018NON-FINAL ACTION WRITTEN
Thursday, November 1, 2018NON-FINAL ACTION E-MAILED
Tuesday, September 25, 2018NEW APPLICATION ENTERED
Friday, September 28, 2018NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, November 1, 2018NOTIFICATION OF NON-FINAL ACTION E-MAILED
Tuesday, November 6, 2018TEAS RESPONSE TO OFFICE ACTION RECEIVED
Tuesday, January 1, 2019PUBLISHED FOR OPPOSITION
Friday, November 16, 2018ASSIGNED TO LIE
Tuesday, November 20, 2018CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, November 20, 2018TEAS/EMAIL CORRESPONDENCE ENTERED
Tuesday, November 20, 2018APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, December 12, 2018NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, February 26, 2019NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, August 20, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, August 20, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, August 26, 2019TEAS STATEMENT OF USE RECEIVED
Monday, August 26, 2019SOU EXTENSION 1 FILED
Thursday, August 29, 2019CASE ASSIGNED TO INTENT TO USE PARALEGAL
Thursday, August 29, 2019SOU EXTENSION 1 GRANTED
Tuesday, January 1, 2019OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Monday, August 26, 2019SOU TEAS EXTENSION RECEIVED
Monday, August 26, 2019USE AMENDMENT FILED
Thursday, August 29, 2019STATEMENT OF USE PROCESSING COMPLETE
Thursday, August 29, 2019ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Friday, August 30, 2019NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Friday, August 30, 2019NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Tuesday, October 1, 2019REGISTERED-PRINCIPAL REGISTER
Wednesday, August 7, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, August 7, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, August 7, 2024TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Wednesday, August 7, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, August 7, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, August 7, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, October 1, 2024COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Monday, September 29, 2025TEAS SECTION 8 & 15 RECEIVED