GLASSIL Trademark

Trademark Overview

On Friday, August 9, 1974, a trademark application was filed for GLASSIL with the United States Patent and Trademark Office. The USPTO has given the GLASSIL trademark a serial number of 73029158. The federal status of this trademark filing is REGISTERED AND RENEWED as of Friday, September 5, 2025. This trademark is owned by UNISIL CORPORATION. The GLASSIL trademark is filed in the Non-Metallic Building Material Products category with the following description:

SAND
glassil

General Information

Serial Number73029158
Word MarkGLASSIL
Filing DateFriday, August 9, 1974
Status800 - REGISTERED AND RENEWED
Status DateFriday, September 5, 2025
Registration Number1012214
Registration DateTuesday, June 3, 1975
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesSAND

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
Class Status Code6 - Active
Class Status DateTuesday, March 1, 1983
Primary Code019
First Use Anywhere DateMonday, July 1, 1974
First Use In Commerce DateMonday, July 1, 1974

Trademark Owner History

Party NameCOVIA HOLDINGS LLC
Party Type43 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressINDEPENDENCE, OH 44131
Party NameCOVIA HOLDINGS CORPORATION
Party Type42 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressINDEPENDENCE, OH 44131
Party NameUNIMIN CORPORATION
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressNEW CANAAN, CT 06840
Party NameUNISIL CORPORATION
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressGREENWICH, CT 06830

Trademark Events

Event DateEvent Description
Thursday, April 27, 1995REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, July 26, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, July 26, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, April 24, 2009TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, October 15, 1980REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, March 2, 1995REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Wednesday, June 1, 2005TEAS SECTION 8 & 9 RECEIVED
Wednesday, June 1, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, July 26, 2005ASSIGNED TO PARALEGAL
Tuesday, March 23, 2010TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, June 3, 2015TEAS SECTION 8 & 9 RECEIVED
Monday, August 3, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, August 3, 2015REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, August 8, 2018AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, October 28, 2020ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, June 8, 2015POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Wednesday, July 22, 2015TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Monday, August 3, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, April 7, 2021AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Tuesday, April 27, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, April 27, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, April 27, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, April 27, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, April 27, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, June 3, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, May 2, 2025TEAS SECTION 8 & 9 RECEIVED
Friday, September 5, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, September 5, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, September 5, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Friday, September 5, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

glassil sand