CLEAN FLEET Trademark

Trademark Overview


On Thursday, September 5, 2013, a trademark application was filed for CLEAN FLEET with the United States Patent and Trademark Office. The USPTO has given the CLEAN FLEET trademark a serial number of 86056378. The federal status of this trademark filing is REGISTERED AND RENEWED as of Saturday, May 24, 2025. This trademark is owned by U.S. Well Services, LLC. The CLEAN FLEET trademark is filed in the Construction & Repair Services category with the following description:

Well stimulation services, namely, hydraulic fracturing of subsurface geologic formations to enhance well production
clean fleet

General Information


Serial Number86056378
Word MarkCLEAN FLEET
Filing DateThursday, September 5, 2013
Status800 - REGISTERED AND RENEWED
Status DateSaturday, May 24, 2025
Registration Number4550632
Registration DateTuesday, June 17, 2014
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, April 1, 2014

Trademark Statements


Goods and ServicesWell stimulation services, namely, hydraulic fracturing of subsurface geologic formations to enhance well production

Classification Information


International Class037 - Building construction; repair; installation services.
US Class Codes100, 103, 106
Class Status Code6 - Active
Class Status DateThursday, September 12, 2013
Primary Code037
First Use Anywhere DateFriday, June 1, 2012
First Use In Commerce DateFriday, June 1, 2012

Trademark Owner History


Party NameU.S. Well Services, LLC
Party Type30 - Original Registrant
Legal Entity Type16 - Limited Liability Company
AddressHouston, TX 77056

Party NameU.S. Well Services, LLC
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressHouston, TX 77056

Party NameU.S. Well Services, LLC
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressHouston, TX 77056

Trademark Events


Event DateEvent Description
Monday, September 9, 2013NEW APPLICATION ENTERED
Wednesday, December 18, 2013NON-FINAL ACTION E-MAILED
Thursday, September 12, 2013NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, December 17, 2013ASSIGNED TO EXAMINER
Wednesday, December 18, 2013NOTIFICATION OF NON-FINAL ACTION E-MAILED
Wednesday, December 18, 2013NON-FINAL ACTION WRITTEN
Monday, January 13, 2014EXAMINERS AMENDMENT -WRITTEN
Monday, January 13, 2014EXAMINERS AMENDMENT E-MAILED
Monday, January 13, 2014NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Monday, January 13, 2014EXAMINER'S AMENDMENT ENTERED
Wednesday, March 12, 2014NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, April 1, 2014PUBLISHED FOR OPPOSITION
Tuesday, April 1, 2014OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, June 17, 2014REGISTERED-PRINCIPAL REGISTER
Tuesday, October 11, 2016TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, October 11, 2016ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, February 4, 2014APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, February 24, 2014ASSIGNED TO LIE
Monday, February 24, 2014LAW OFFICE PUBLICATION REVIEW COMPLETED
Friday, February 10, 2017TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, July 12, 2017TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, October 12, 2017TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, May 15, 2019ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, June 17, 2019COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Tuesday, June 9, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, June 9, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, June 9, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, June 9, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, September 25, 2020TEAS SECTION 8 & 15 RECEIVED
Monday, December 7, 2020CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, December 7, 2020REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, July 12, 2017TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, September 29, 2017TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, May 1, 2019ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, June 9, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, December 7, 2020NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Saturday, June 17, 2023COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, January 10, 2024ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, December 17, 2024TEAS SECTION 8 & 9 RECEIVED
Monday, March 31, 2025TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Monday, March 31, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, March 31, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, December 21, 2022ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, March 31, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Saturday, May 24, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Saturday, May 24, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Saturday, May 24, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Saturday, May 24, 2025REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)