SEMI-SPERSE Trademark

Trademark Overview

On Friday, June 15, 1990, a trademark application was filed for SEMI-SPERSE with the United States Patent and Trademark Office. The USPTO has given the SEMI-SPERSE trademark a serial number of 74069266. The federal status of this trademark filing is REGISTERED AND RENEWED as of Saturday, December 3, 2022. This trademark is owned by Cabot Corporation. The SEMI-SPERSE trademark is filed in the Chemical Products category with the following description:

fumed silica dispensed in water used to polish semiconductors
semi-sperse

General Information

Serial Number74069266
Word MarkSEMI-SPERSE
Filing DateFriday, June 15, 1990
Status800 - REGISTERED AND RENEWED
Status DateSaturday, December 3, 2022
Registration Number1704025
Registration DateTuesday, July 28, 1992
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, October 1, 1991

Trademark Statements

Goods and Servicesfumed silica dispensed in water used to polish semiconductors

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 Codes004, 006
Class Status Code6 - Active
Class Status DateMonday, August 6, 1990
Primary Code001
First Use Anywhere DateTuesday, May 22, 1990
First Use In Commerce DateFriday, November 16, 1990

Trademark Owner History

Party NameCMC MATERIALS LLC
Party Type42 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressWILMINGTON, DE 19801
Party NameCMC MATERIALS, INC.
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressAURORA, IL 60504
Party NameCABOT MICROELECTRONICS CORPORATION
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressAURORA, IL 60504
Party NameCabot Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressBoston, MA 021091806
Party NameCabot Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressBoston, MA 021091806
Party NameCabot Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressBoston, MA 021091806

Trademark Events

Event DateEvent Description
Wednesday, October 18, 2023AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, August 9, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, August 9, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, August 9, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, August 9, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, August 9, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Saturday, December 3, 2022NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Saturday, December 3, 2022REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Saturday, December 3, 2022REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Saturday, December 3, 2022CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, July 20, 2022ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, July 20, 2022ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Friday, May 20, 2022TEAS SECTION 8 & 9 RECEIVED
Wednesday, July 28, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, March 3, 2021AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, November 21, 2018ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, August 8, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, August 8, 2012REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, August 8, 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, August 8, 2012CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, July 26, 2012TEAS SECTION 8 & 9 RECEIVED
Wednesday, February 22, 2012ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Friday, February 8, 2008CASE FILE IN TICRS
Friday, September 27, 2002REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, September 27, 2002REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, May 13, 2002RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
Monday, May 13, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Monday, May 13, 2002TEAS SECTION 8 & 9 RECEIVED
Monday, October 22, 2001POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Wednesday, July 25, 2001REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, October 13, 1998REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, July 27, 1998REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, July 28, 1992REGISTERED-PRINCIPAL REGISTER
Monday, May 4, 1992ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Monday, March 16, 1992STATEMENT OF USE PROCESSING COMPLETE
Friday, February 7, 1992USE AMENDMENT FILED
Tuesday, December 24, 1991NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, October 1, 1991PUBLISHED FOR OPPOSITION
Friday, August 30, 1991NOTICE OF PUBLICATION
Saturday, May 18, 1991APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, April 26, 1991EXAMINER'S AMENDMENT MAILED
Wednesday, November 21, 1990NON-FINAL ACTION MAILED
Tuesday, October 23, 1990ASSIGNED TO EXAMINER

Related Keywords

sperse semi polish semiconductors used water silica dispensed fumed