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sealvo.com · USPTO Trademark Record
https://sealvo.com/endeavour-90660046

USPTO Trademark Record
REGISTEREDSN 90660046·Reg 8380344·Filed Apr 21, 2021
Owner Endeavour Energy LLC
Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.
ENDEAVOUR (Serial No. 90660046), Registration No. 8380344, is a registered US trademark filed on Apr 21, 2021 by Endeavour Energy LLC. This trademark covers Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).
Full conflict analysis for ENDEAVOUR (SN 90660046) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.
ENDEAVOUR (Reg. #8380344) is a registered US trademark that has been protecting its owner, Endeavour Energy LLC, since 2021. The mark covers Class 040 (Treatment & processing of materials) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food a.... The mark faced 1 opposition proceeding during prosecution.
FILED
Apr 21, 2021
SERIAL
90660046
REG#
8380344
REGISTERED
Aug 04, 2026
This mark has 1 Madrid Protocol filing on record with the USPTO.
Source: USPTO Madrid International Filing Requests
CLASSES
2
OFFICE
USPTO
COUNTRY
US
First use anywhere: Apr 06, 2021
First use in commerce: Oct 31, 2023
Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.
First use anywhere: Apr 06, 2021
First use in commerce: Apr 30, 2022
Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.
This description is as filed with the USPTO and defines the scope of trademark protection.
Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.
REGISTERED-PRINCIPAL REGISTER
Aug 04, 2026REGISTERED-PRINCIPAL REGISTER
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Aug 04, 2026NOTICE OF REGISTRATION CONFIRMATION EMAILED
SU-EXAMINER'S AMENDMENT WRITTEN
Jul 15, 2026SU-EXAMINER'S AMENDMENT WRITTEN
EXAMINERS AMENDMENT E-MAILED
Jul 15, 2026EXAMINERS AMENDMENT E-MAILED
EXAMINER'S AMENDMENT ENTERED
Jul 15, 2026EXAMINER'S AMENDMENT ENTERED
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Jul 15, 2026NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jul 15, 2026ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Jul 15, 2026NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
SU - FINAL REFUSAL - WRITTEN
Mar 31, 2026SU - FINAL REFUSAL - WRITTEN
FINAL REFUSAL E-MAILED
Mar 31, 2026FINAL REFUSAL E-MAILED
NOTIFICATION OF FINAL REFUSAL EMAILED
Mar 31, 2026NOTIFICATION OF FINAL REFUSAL EMAILED
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 09, 2026CORRESPONDENCE RECEIVED IN LAW OFFICE
TEAS/EMAIL CORRESPONDENCE ENTERED
Mar 09, 2026TEAS/EMAIL CORRESPONDENCE ENTERED
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Mar 04, 2026TEAS RESPONSE TO OFFICE ACTION RECEIVED
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Dec 04, 2025APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Dec 04, 2025APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
SU - NON-FINAL ACTION - WRITTEN
Sep 04, 2025SU - NON-FINAL ACTION - WRITTEN
NON-FINAL ACTION E-MAILED
Sep 04, 2025NON-FINAL ACTION E-MAILED
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Sep 04, 2025NOTIFICATION OF NON-FINAL ACTION E-MAILED
SU - NON-FINAL ACTION - WRITTEN
Sep 04, 2025SU - NON-FINAL ACTION - WRITTEN
NON-FINAL ACTION E-MAILED
Sep 04, 2025NON-FINAL ACTION E-MAILED
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Sep 04, 2025NOTIFICATION OF NON-FINAL ACTION E-MAILED
ASSIGNED TO LIE
Jul 22, 2025ASSIGNED TO LIE
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 22, 2025CORRESPONDENCE RECEIVED IN LAW OFFICE
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 22, 2025TEAS/EMAIL CORRESPONDENCE ENTERED
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 15, 2025TEAS RESPONSE TO OFFICE ACTION RECEIVED
SU - NON-FINAL ACTION - WRITTEN
Apr 15, 2025SU - NON-FINAL ACTION - WRITTEN
NON-FINAL ACTION E-MAILED
Apr 15, 2025NON-FINAL ACTION E-MAILED
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Apr 15, 2025NOTIFICATION OF NON-FINAL ACTION E-MAILED
STATEMENT OF USE PROCESSING COMPLETE
Mar 24, 2025STATEMENT OF USE PROCESSING COMPLETE
TEAS STATEMENT OF USE RECEIVED
Mar 19, 2025TEAS STATEMENT OF USE RECEIVED
USE AMENDMENT FILED
Mar 19, 2025USE AMENDMENT FILED
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 06, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 06, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 06, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Mar 06, 2025TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
SOU TEAS EXTENSION RECEIVED
Sep 12, 2024SOU TEAS EXTENSION RECEIVED
SOU EXTENSION 5 FILED
Sep 12, 2024SOU EXTENSION 5 FILED
SOU EXTENSION 5 GRANTED
Sep 12, 2024SOU EXTENSION 5 GRANTED
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Sep 12, 2024NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
ITU LETTER MAILED, NO RESPONSE REQUIRED
May 07, 2024ITU LETTER MAILED, NO RESPONSE REQUIRED
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Apr 02, 2024CASE ASSIGNED TO INTENT TO USE PARALEGAL
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 19, 2024NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
SOU TEAS EXTENSION RECEIVED
Mar 18, 2024SOU TEAS EXTENSION RECEIVED
SOU EXTENSION 4 FILED
Mar 18, 2024SOU EXTENSION 4 FILED
SOU EXTENSION 4 GRANTED
Mar 18, 2024SOU EXTENSION 4 GRANTED
SOU TEAS EXTENSION RECEIVED
Mar 18, 2024SOU TEAS EXTENSION RECEIVED
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Sep 22, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
SOU TEAS EXTENSION RECEIVED
Sep 20, 2023SOU TEAS EXTENSION RECEIVED
SOU EXTENSION 3 FILED
Sep 20, 2023SOU EXTENSION 3 FILED
SOU EXTENSION 3 GRANTED
Sep 20, 2023SOU EXTENSION 3 GRANTED
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 22, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
SOU TEAS EXTENSION RECEIVED
Mar 20, 2023SOU TEAS EXTENSION RECEIVED
SOU EXTENSION 2 FILED
Mar 20, 2023SOU EXTENSION 2 FILED
SOU EXTENSION 2 GRANTED
Mar 20, 2023SOU EXTENSION 2 GRANTED
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 27, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 27, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 27, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 27, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 27, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Sep 23, 2022NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
SOU TEAS EXTENSION RECEIVED
Sep 21, 2022SOU TEAS EXTENSION RECEIVED
SOU EXTENSION 1 FILED
Sep 21, 2022SOU EXTENSION 1 FILED
SOU EXTENSION 1 GRANTED
Sep 21, 2022SOU EXTENSION 1 GRANTED
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Mar 22, 2022NOA E-MAILED - SOU REQUIRED FROM APPLICANT
PUBLISHED FOR OPPOSITION
Jan 25, 2022PUBLISHED FOR OPPOSITION
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 25, 2022OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jan 05, 2022NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 23, 2021CORRESPONDENCE RECEIVED IN LAW OFFICE
TEAS/EMAIL CORRESPONDENCE ENTERED
Dec 23, 2021TEAS/EMAIL CORRESPONDENCE ENTERED
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 23, 2021APPROVED FOR PUB - PRINCIPAL REGISTER
EXAMINERS AMENDMENT -WRITTEN
Dec 21, 2021EXAMINERS AMENDMENT -WRITTEN
EXAMINERS AMENDMENT E-MAILED
Dec 21, 2021EXAMINERS AMENDMENT E-MAILED
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Dec 21, 2021NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
EXAMINER'S AMENDMENT ENTERED
Dec 21, 2021EXAMINER'S AMENDMENT ENTERED
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Dec 21, 2021TEAS RESPONSE TO OFFICE ACTION RECEIVED
NON-FINAL ACTION WRITTEN
Dec 20, 2021NON-FINAL ACTION WRITTEN
NON-FINAL ACTION E-MAILED
Dec 20, 2021NON-FINAL ACTION E-MAILED
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Dec 20, 2021NOTIFICATION OF NON-FINAL ACTION E-MAILED
ASSIGNED TO EXAMINER
Dec 14, 2021ASSIGNED TO EXAMINER
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 28, 2021NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
TEAS VOLUNTARY AMENDMENT RECEIVED
May 26, 2021TEAS VOLUNTARY AMENDMENT RECEIVED
TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
May 26, 2021TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
NEW APPLICATION ENTERED
Apr 24, 2021NEW APPLICATION ENTERED
Additional USPTO filings handled by the same attorney of record.
Applicant
Endeavour Energy LLCLLC
DE
30 Old King Highway South #1005, Darien, CT, 06820
US
Attorney
Caroline E. Bryce Sheridan Ross P.C.
11071T-51
1560 Broadway, Suite 1200, Denver, CO 80202, United States
FILED
2021
YEARS AGO
5y
CLASSES
2
MADRID FILINGS
1