"KYASILL" Trademark

Trademark Overview

On Thursday, September 19, 1991, a trademark application was filed for "KYASILL" with the United States Patent and Trademark Office. The USPTO has given the "KYASILL" trademark a serial number of 74204762. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, May 14, 2025. This trademark is owned by E. I. du Pont Nemours and Company. The "KYASILL" trademark is filed in the Chemical Products category with the following description:

zircon aluminum silicate used as a molding sand for the fabrication of castings in foundries and refractories
"kyasill"

General Information

Serial Number74204762
Word Mark"KYASILL"
Filing DateThursday, September 19, 1991
Status800 - REGISTERED AND RENEWED
Status DateWednesday, May 14, 2025
Registration Number1844990
Registration DateTuesday, July 12, 1994
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, June 2, 1992

Trademark Statements

Goods and Serviceszircon aluminum silicate used as a molding sand for the fabrication of castings in foundries and refractories

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
Class Status Code6 - Active
Class Status DateSaturday, October 5, 1991
Primary Code001
First Use Anywhere DateMonday, March 1, 1993
First Use In Commerce DateMonday, March 1, 1993

Trademark Owner History

Party NameTHE CHEMOURS COMPANY FC, LLC
Party Type32 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressWILMINGTON, DE 19899
Party NameTHE CHEMOURS COMPANY TT, LLC
Party Type31 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressWilmington, DE 19899
Party NameE. I. du Pont Nemours and Company
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressWilmington, DE 19898
Party NameE. I. du Pont Nemours and Company
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressWilmington, DE 19898
Party NameE. I. du Pont Nemours and Company
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressWilmington, DE 19898

Trademark Events

Event DateEvent Description
Friday, May 1, 1992NOTICE OF PUBLICATION
Friday, August 20, 1993ASSIGNED TO EXAMINER
Tuesday, December 17, 1991ASSIGNED TO EXAMINER
Thursday, December 19, 1991APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, June 2, 1992PUBLISHED FOR OPPOSITION
Tuesday, January 26, 1993NOA MAILED - SOU REQUIRED FROM APPLICANT
Monday, July 19, 1993USE AMENDMENT FILED
Tuesday, August 17, 1993STATEMENT OF USE PROCESSING COMPLETE
Wednesday, September 1, 1993NON-FINAL ACTION MAILED
Wednesday, September 8, 2004REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, February 28, 1994CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, March 24, 1994EXAMINERS AMENDMENT -WRITTEN
Tuesday, March 29, 1994ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, July 12, 1994REGISTERED-PRINCIPAL REGISTER
Wednesday, July 28, 1999REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Monday, November 15, 1999REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, June 25, 2004TEAS SECTION 8 & 9 RECEIVED
Friday, June 25, 2004REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Wednesday, September 8, 2004REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, July 8, 2014NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Monday, June 15, 2015TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, September 27, 2005TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, April 5, 2011CASE FILE IN TICRS
Wednesday, June 25, 2014TEAS SECTION 8 & 9 RECEIVED
Tuesday, July 8, 2014CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, July 8, 2014REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, July 8, 2014REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, April 15, 2015AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Monday, June 15, 2015ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, June 22, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, June 22, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, November 27, 2024AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, December 11, 2024TEAS SECTION 8 & 9 RECEIVED
Wednesday, June 17, 2015ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, June 22, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, June 22, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, June 22, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, July 12, 2023COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, March 28, 2025APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, May 14, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, May 14, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, May 14, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Friday, March 28, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, March 28, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, March 28, 2025TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, March 28, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, May 14, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

kyasill fabrication castings foundries refractories sand molding aluminum silicate used zircon