UNIFRAC Trademark

Trademark Overview

On Tuesday, October 15, 1991, a trademark application was filed for UNIFRAC with the United States Patent and Trademark Office. The USPTO has given the UNIFRAC trademark a serial number of 74212058. The federal status of this trademark filing is REGISTERED AND RENEWED as of Monday, June 26, 2023. This trademark is owned by UNIMIN Corporation. The UNIFRAC trademark is filed in the Non-Metallic Building Material Products category with the following description:

hydraulic fracturing sands; namely, processed monocrystalline silica used as a proppant in the oil and natural gas industries to assist flow from deep wells
unifrac

General Information

Serial Number74212058
Word MarkUNIFRAC
Filing DateTuesday, October 15, 1991
Status800 - REGISTERED AND RENEWED
Status DateMonday, June 26, 2023
Registration Number1734840
Registration DateTuesday, November 24, 1992
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 1, 1992

Trademark Statements

Goods and Serviceshydraulic fracturing sands; namely, processed monocrystalline silica used as a proppant in the oil and natural gas industries to assist flow from deep wells
Pseudo MarkUNI-FRAC

Classification Information

International Class019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal.
US Class Codes001, 012
Class Status Code6 - Active
Class Status DateMonday, November 4, 1991
Primary Code019
First Use Anywhere DateFriday, September 1, 1989
First Use In Commerce DateMonday, January 1, 1990

Trademark Owner History

Party NameCOVIA HOLDINGS LLC
Party Type32 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressINDEPENDENCE, OH 44131
Party NameCOVIA HOLDINGS CORPORATION
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressINDEPENDENCE, OH 44131
Party NameUNIMIN Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressNew Canaan, CT 06840
Party NameUNIMIN Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressNew Canaan, CT 06840
Party NameUNIMIN Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressNew Canaan, CT 06840

Trademark Events

Event DateEvent Description
Monday, June 26, 2023NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Monday, June 26, 2023REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Monday, June 26, 2023REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, June 26, 2023CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, November 28, 2022TEAS SECTION 8 & 9 RECEIVED
Wednesday, November 24, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Tuesday, April 27, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, April 27, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, April 27, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, April 27, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, April 27, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, April 7, 2021AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, October 28, 2020ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, August 8, 2018AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Thursday, December 6, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED
Wednesday, December 5, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, December 5, 2012REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, December 5, 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, November 26, 2012TEAS SECTION 8 & 9 RECEIVED
Tuesday, March 23, 2010TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, April 24, 2009TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, April 14, 2008CASE FILE IN TICRS
Thursday, October 24, 2002REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, October 24, 2002REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, July 30, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, July 30, 2002TEAS SECTION 8 & 9 RECEIVED
Tuesday, January 20, 1998REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, December 22, 1997REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, November 24, 1992REGISTERED-PRINCIPAL REGISTER
Tuesday, September 1, 1992PUBLISHED FOR OPPOSITION
Friday, July 31, 1992NOTICE OF PUBLICATION
Thursday, June 11, 1992APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, January 30, 1992CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, January 21, 1992NON-FINAL ACTION MAILED
Monday, December 16, 1991ASSIGNED TO EXAMINER

Related Keywords

unifrac assist industries natural flow from wells deep proppant used sands