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sealvo.com · USPTO Trademark Record
https://sealvo.com/prostar-energy-87362351

USPTO Trademark Record
REGISTEREDSN 87362351·Reg 6242331·Filed Mar 07, 2017
Owner PROSTAR WELL SERVICE INC. as general partner of Prostar Energy Limited Partnership
Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.; Construction services; installation and repair services; mining extraction, oil and gas drilling.; 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.
PROSTAR ENERGY (Serial No. 87362351), Registration No. 6242331, is a registered US trademark filed on Mar 07, 2017 by PROSTAR WELL SERVICE INC. as general partner of Prostar Energy Limited Partnership. This trademark covers Class 007 (Machines, machine tools & power-operated tools), Class 037 (Construction, installation & repair services), Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).
Full conflict analysis for PROSTAR ENERGY (SN 87362351) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.
PROSTAR ENERGY (Reg. #6242331) is a registered US trademark that has been protecting its owner, PROSTAR WELL SERVICE INC. as general partner of Prostar Energy Limited Partnership, since 2017. The mark covers Class 007 (Machines, machine tools & power-operated tools), Class 037 (Construction, installation & repair services), Class 040 (Treatment & processing of materials) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.
FILED
Mar 07, 2017
SERIAL
87362351
REG#
6242331
REGISTERED
Jan 12, 2021
Applicant
PROSTAR WELL SERVICE INC. as general partner of Prostar Energy Limited PartnershipCorporation
2712 5th Street, Nisku, AB, T9E0H1
CA
Attorney
James R. Gourley CARSTENS, ALLEN & GOURLEY, LLP
JPROS.00501
7500 Dallas Pkwy, Suite 300, Plano, TX 75024, UNITED STATES
AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.
FILED
2017
YEARS AGO
9y
CLASSES
4
MADRID FILINGS
—
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CLASSES
4
OFFICE
USPTO
COUNTRY
US
Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.
Construction services; installation and repair services; mining extraction, oil and gas drilling.
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.
This description is as filed with the USPTO and defines the scope of trademark protection.
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jan 12, 2026COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 14, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 14, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 14, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 11, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 11, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 11, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 11, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 11, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
REGISTERED-PRINCIPAL REGISTER
Jan 12, 2021REGISTERED-PRINCIPAL REGISTER
1(B) BASIS DELETED; PROCEED TO REGISTRATION
Dec 08, 20201(B) BASIS DELETED; PROCEED TO REGISTRATION
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Dec 03, 2020CASE ASSIGNED TO INTENT TO USE PARALEGAL
TEAS DELETE 1(B) BASIS RECEIVED
Oct 16, 2020TEAS DELETE 1(B) BASIS RECEIVED
NOTICE OF ALLOWANCE CANCELLED
Oct 16, 2020NOTICE OF ALLOWANCE CANCELLED
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Sep 12, 2020NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
SOU TEAS EXTENSION RECEIVED
Sep 10, 2020SOU TEAS EXTENSION RECEIVED
SOU EXTENSION 1 FILED
Sep 10, 2020SOU EXTENSION 1 FILED
SOU EXTENSION 1 GRANTED
Sep 10, 2020SOU EXTENSION 1 GRANTED
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Mar 10, 2020NOA E-MAILED - SOU REQUIRED FROM APPLICANT
PUBLISHED FOR OPPOSITION
Jan 14, 2020PUBLISHED FOR OPPOSITION
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 14, 2020OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 25, 2019NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 10, 2019APPROVED FOR PUB - PRINCIPAL REGISTER
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 26, 2019TEAS/EMAIL CORRESPONDENCE ENTERED
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Nov 25, 2019TEAS REQUEST FOR RECONSIDERATION RECEIVED
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 25, 2019CORRESPONDENCE RECEIVED IN LAW OFFICE
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 04, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 04, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
FINAL REFUSAL WRITTEN
Jun 10, 2019FINAL REFUSAL WRITTEN
FINAL REFUSAL E-MAILED
Jun 10, 2019FINAL REFUSAL E-MAILED
NOTIFICATION OF FINAL REFUSAL EMAILED
Jun 10, 2019NOTIFICATION OF FINAL REFUSAL EMAILED
CORRESPONDENCE RECEIVED IN LAW OFFICE
May 11, 2019CORRESPONDENCE RECEIVED IN LAW OFFICE
TEAS/EMAIL CORRESPONDENCE ENTERED
May 11, 2019TEAS/EMAIL CORRESPONDENCE ENTERED
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
May 07, 2019TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
SUSPENSION LETTER WRITTEN
Mar 28, 2019SUSPENSION LETTER WRITTEN
LETTER OF SUSPENSION E-MAILED
Mar 28, 2019LETTER OF SUSPENSION E-MAILED
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Mar 28, 2019NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 20, 2019CORRESPONDENCE RECEIVED IN LAW OFFICE
TEAS/EMAIL CORRESPONDENCE ENTERED
Mar 20, 2019TEAS/EMAIL CORRESPONDENCE ENTERED
ASSIGNED TO LIE
Mar 18, 2019ASSIGNED TO LIE
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
Mar 14, 2019TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
SUSPENSION INQUIRY WRITTEN
Sep 17, 2018SUSPENSION INQUIRY WRITTEN
INQUIRY TO SUSPENSION E-MAILED
Sep 17, 2018INQUIRY TO SUSPENSION E-MAILED
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
Sep 17, 2018NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
SUSPENSION LETTER WRITTEN
Feb 27, 2018SUSPENSION LETTER WRITTEN
LETTER OF SUSPENSION E-MAILED
Feb 27, 2018LETTER OF SUSPENSION E-MAILED
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Feb 27, 2018NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 05, 2018CORRESPONDENCE RECEIVED IN LAW OFFICE
TEAS/EMAIL CORRESPONDENCE ENTERED
Jan 05, 2018TEAS/EMAIL CORRESPONDENCE ENTERED
ASSIGNED TO LIE
Jan 04, 2018ASSIGNED TO LIE
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Dec 19, 2017TEAS RESPONSE TO OFFICE ACTION RECEIVED
NON-FINAL ACTION WRITTEN
Jun 19, 2017NON-FINAL ACTION WRITTEN
NON-FINAL ACTION E-MAILED
Jun 19, 2017NON-FINAL ACTION E-MAILED
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jun 19, 2017NOTIFICATION OF NON-FINAL ACTION E-MAILED
ASSIGNED TO EXAMINER
May 31, 2017ASSIGNED TO EXAMINER
NOTICE OF PSEUDO MARK E-MAILED
Mar 14, 2017NOTICE OF PSEUDO MARK E-MAILED
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 13, 2017NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
NEW APPLICATION ENTERED
Mar 10, 2017NEW APPLICATION ENTERED
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