PARAGUARD Trademark

Trademark Overview


On Thursday, July 30, 2015, a trademark application was filed for PARAGUARD with the United States Patent and Trademark Office. The USPTO has given the PARAGUARD trademark a serial number of 86709995. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, June 6, 2025. This trademark is owned by CARBO Ceramics Inc.. The PARAGUARD trademark is filed in the Chemical Products category with the following description:

Proppants for use in oil well and gas well hydraulic fracturing operations

General Information


Serial Number86709995
Word MarkPARAGUARD
Filing DateThursday, July 30, 2015
Status710 - CANCELLED - SECTION 8
Status DateFriday, June 6, 2025
Registration Number5617742
Registration DateTuesday, November 27, 2018
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, October 6, 2015

Trademark Statements


Pseudo MarkPARA GUARD
Goods and ServicesProppants for use in oil well and gas well hydraulic fracturing operations

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 Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, June 6, 2025
Primary Code001
First Use Anywhere DateMonday, November 30, 2015
First Use In Commerce DateMonday, November 30, 2015

Trademark Owner History


Party NameCARBO Ceramics Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressHOUSTON, TX 77041

Party NameCARBO Ceramics Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressHouston, TX 77079

Party NameCARBO Ceramics Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressHouston, TX 77079

Trademark Events


Event DateEvent Description
Monday, August 3, 2015NEW APPLICATION ENTERED
Thursday, August 6, 2015NOTICE OF PSEUDO MARK E-MAILED
Tuesday, August 25, 2015ASSIGNED TO EXAMINER
Wednesday, August 26, 2015APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, September 16, 2015NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, October 6, 2015PUBLISHED FOR OPPOSITION
Tuesday, October 6, 2015OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, December 1, 2015NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Friday, May 6, 2016SOU EXTENSION 1 FILED
Wednesday, August 5, 2015NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Friday, May 6, 2016SOU TEAS EXTENSION RECEIVED
Friday, May 6, 2016SOU EXTENSION 1 GRANTED
Tuesday, May 10, 2016NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, November 2, 2016SOU TEAS EXTENSION RECEIVED
Wednesday, November 2, 2016SOU EXTENSION 2 FILED
Thursday, November 17, 2016CASE ASSIGNED TO INTENT TO USE PARALEGAL
Tuesday, November 22, 2016SOU EXTENSION 2 GRANTED
Tuesday, December 6, 2016ASSIGNED TO EXAMINER
Wednesday, May 31, 2017SOU EXTENSION 3 FILED
Wednesday, May 31, 2017SOU EXTENSION 3 GRANTED
Friday, June 2, 2017NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, November 23, 2016NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, May 31, 2017SOU TEAS EXTENSION RECEIVED
Tuesday, October 31, 2017SOU TEAS EXTENSION RECEIVED
Thursday, November 2, 2017NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, June 1, 2018SOU TEAS EXTENSION RECEIVED
Friday, June 1, 2018SOU EXTENSION 5 FILED
Monday, June 4, 2018SOU EXTENSION 5 GRANTED
Tuesday, June 5, 2018NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, October 22, 2018TEAS STATEMENT OF USE RECEIVED
Monday, October 22, 2018USE AMENDMENT FILED
Monday, October 22, 2018TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, October 24, 2018STATEMENT OF USE PROCESSING COMPLETE
Thursday, October 25, 2018ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Friday, October 26, 2018NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, November 27, 2018REGISTERED-PRINCIPAL REGISTER
Wednesday, October 13, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, October 13, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, October 31, 2017SOU EXTENSION 4 FILED
Tuesday, October 31, 2017SOU EXTENSION 4 GRANTED
Wednesday, October 13, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, October 13, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, November 27, 2023COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Friday, July 26, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, October 13, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, July 26, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, July 26, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, July 26, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, July 26, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, December 30, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, December 30, 2024TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Monday, December 30, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, June 6, 2025CANCELLED SEC. 8 (6-YR)
Monday, December 30, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED