HELISEAL Trademark

Trademark Overview

On Thursday, January 29, 2015, a trademark application was filed for HELISEAL with the United States Patent and Trademark Office. The USPTO has given the HELISEAL trademark a serial number of 86518767. The federal status of this trademark filing is REGISTERED AND RENEWED as of Tuesday, September 9, 2025. This trademark is owned by Downhole Technology LLC. The HELISEAL trademark is filed in the Furniture Products category with the following description:

Oil and gas well equipment, namely, composite seals being structural parts for bridge plugs and fracturing plugs composed of plastic and synthetic rubber for controlling pressure or fluids downhole
heliseal

General Information

Serial Number86518767
Word MarkHELISEAL
Filing DateThursday, January 29, 2015
Status800 - REGISTERED AND RENEWED
Status DateTuesday, September 9, 2025
Registration Number4933849
Registration DateTuesday, April 5, 2016
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, June 23, 2015

Trademark Statements

Amendment to a Registration/Renewal CertificateIssue New Certificate to: THE WELLBOSS COMPANY, LLC, 12450 CUTTEN RD., HOUSTON, TX 77066,TEXAS LIMITED LIABILITY COMPANY
Pseudo MarkHELI SEAL
Goods and ServicesOil and gas well equipment, namely, composite seals being structural parts for bridge plugs and fracturing plugs composed of plastic and synthetic rubber for controlling pressure or fluids downhole

Classification Information

International Class020 - Furniture, mirrors, picture frames; goods (not included in other classes) of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastics.
US Class Codes002, 013, 022, 025, 032, 050
Class Status Code6 - Active
Class Status DateMonday, February 9, 2015
Primary Code020
First Use Anywhere DateThursday, October 1, 2015
First Use In Commerce DateThursday, October 1, 2015

Trademark Owner History

Party NameThe WellBoss Company, LLC
Party Type31 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressHouston, TX 77007
Party NameDownhole Technology LLC
Party Type30 - Original Registrant
Legal Entity Type16 - Limited Liability Company
AddressHouston, TX 77086
Party NameDownhole Technology LLC
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressHouston, TX 77086
Party NameDownhole Technology LLC
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressHouston, TX 77086

Trademark Events

Event DateEvent Description
Wednesday, June 3, 2015NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, June 23, 2015PUBLISHED FOR OPPOSITION
Tuesday, June 23, 2015OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, August 18, 2015NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Monday, January 11, 2016TEAS STATEMENT OF USE RECEIVED
Monday, January 11, 2016USE AMENDMENT FILED
Tuesday, February 16, 2016CASE ASSIGNED TO INTENT TO USE PARALEGAL
Thursday, February 25, 2016STATEMENT OF USE PROCESSING COMPLETE
Tuesday, March 1, 2016ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Wednesday, March 2, 2016NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, April 5, 2016REGISTERED-PRINCIPAL REGISTER
Monday, April 9, 2018TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, January 16, 2020TEAS SECTION 7 REQUEST RECEIVED
Monday, February 2, 2015NEW APPLICATION ENTERED
Monday, February 9, 2015NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, February 10, 2015NOTICE OF PSEUDO MARK E-MAILED
Monday, May 4, 2015ASSIGNED TO EXAMINER
Wednesday, May 6, 2015APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, February 13, 2020CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, April 6, 2021TEAS SECTION 8 & 15 RECEIVED
Friday, August 6, 2021CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, August 6, 2021NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Monday, August 1, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, August 1, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, August 1, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Saturday, April 5, 2025COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, February 13, 2020NEW CERTIFICATE UNDER SECTION 7 - PROCESSED
Monday, April 5, 2021COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Friday, August 6, 2021REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, September 8, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, September 9, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, September 9, 2025REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, September 9, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, May 7, 2025TEAS SECTION 8 & 9 RECEIVED

Related Keywords

heliseal plugs synthetic plastic composed rubber controlling downhole fluids pressure fracturing