SINTERMAX Trademark

Trademark Overview

On Tuesday, March 1, 2016, a trademark application was filed for SINTERMAX with the United States Patent and Trademark Office. The USPTO has given the SINTERMAX trademark a serial number of 86924245. The federal status of this trademark filing is SECTION 8 - ACCEPTED as of Tuesday, May 6, 2025. This trademark is owned by Mineração Curimbaba Ltda. The SINTERMAX trademark is filed in the Chemical Products category with the following description:

spherical ceramic proppant formulated from bauxites for oil and gas hydraulic fracturing
sintermax

General Information

Serial Number86924245
Word MarkSINTERMAX
Filing DateTuesday, March 1, 2016
Status701 - SECTION 8 - ACCEPTED
Status DateTuesday, May 6, 2025
Registration Number5619888
Registration DateTuesday, December 4, 2018
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, September 18, 2018

Trademark Statements

Goods and Servicesspherical ceramic proppant formulated from bauxites for oil and gas hydraulic fracturing

Classification Information

International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes001, 005, 006, 010, 026, 046
Class Status Code6 - Active
Class Status DateFriday, March 4, 2016
Primary Code001
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History

Party NameMineração Curimbaba Ltda
Party Type30 - Original Registrant
Legal Entity Type16 - Limited Liability Company
AddressMinas Gerais 37701-387
BR
Party NameMineração Curimbaba Ltda
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressMinas Gerais
BR
Party NameMineração Curimbaba Ltda
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressMinas Gerais
BR

Trademark Events

Event DateEvent Description
Thursday, December 22, 2016ASSIGNED TO LIE
Thursday, December 22, 2016SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
Friday, March 4, 2016NEW APPLICATION ENTERED
Friday, March 4, 2016NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, June 14, 2016ASSIGNED TO EXAMINER
Tuesday, June 14, 2016SUSPENSION LETTER WRITTEN
Tuesday, June 14, 2016LETTER OF SUSPENSION E-MAILED
Tuesday, June 14, 2016NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Friday, July 7, 2017TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
Thursday, July 13, 2017LETTER OF SUSPENSION E-MAILED
Friday, January 13, 2017SUSPENSION INQUIRY WRITTEN
Friday, January 13, 2017INQUIRY TO SUSPENSION E-MAILED
Friday, January 13, 2017NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
Tuesday, January 31, 2017CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, April 5, 2017REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
Thursday, July 13, 2017CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, July 13, 2017TEAS/EMAIL CORRESPONDENCE ENTERED
Thursday, July 13, 2017SUSPENSION LETTER WRITTEN
Thursday, July 13, 2017NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Friday, August 3, 2018ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
Tuesday, January 16, 2018SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
Tuesday, February 6, 2018SUSPENSION INQUIRY WRITTEN
Tuesday, February 6, 2018INQUIRY TO SUSPENSION E-MAILED
Tuesday, February 6, 2018NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
Wednesday, July 18, 2018TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
Tuesday, July 24, 2018CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, July 24, 2018TEAS/EMAIL CORRESPONDENCE ENTERED
Friday, July 27, 2018APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, August 13, 2018ELECTRONIC RECORD REVIEW COMPLETE
Wednesday, August 29, 2018NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, September 18, 2018PUBLISHED FOR OPPOSITION
Tuesday, September 18, 2018OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, December 4, 2018REGISTERED-PRINCIPAL REGISTER
Tuesday, December 10, 2019CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, January 8, 2020REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
Monday, May 5, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, May 6, 2025REGISTERED - SEC. 8 (6-YR) ACCEPTED
Tuesday, May 6, 2025NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
Wednesday, December 4, 2024TEAS SECTION 8 RECEIVED
Monday, December 4, 2023COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Related Keywords

sintermax bauxites hydraulic fracturing from formulated ceramic proppant spherical