E-TOXA-CLEAN Trademark

Trademark Overview

On Monday, January 8, 1973, a trademark application was filed for E-TOXA-CLEAN with the United States Patent and Trademark Office. The USPTO has given the E-TOXA-CLEAN trademark a serial number of 72445507. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, April 11, 2025. This trademark is owned by SIGMA INTERNATIONAL, LTD.. The E-TOXA-CLEAN trademark is filed in the Cosmetics & Cleaning Products category with the following description:

CLEANING AGENT FOR USE IN REMOVING PYROGENS FROM GLASSWARE

General Information

Serial Number72445507
Word MarkE-TOXA-CLEAN
Filing DateMonday, January 8, 1973
Status710 - CANCELLED - SECTION 8
Status DateFriday, April 11, 2025
Registration Number0994844
Registration DateTuesday, October 1, 1974
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesCLEANING AGENT FOR USE IN REMOVING PYROGENS FROM GLASSWARE

Classification Information

International Class003 - Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices.
US Class Codes052
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, April 11, 2025
Primary Code052
First Use Anywhere DateWednesday, August 2, 1972
First Use In Commerce DateWednesday, August 2, 1972

Trademark Owner History

Party NameMERCK KGAA
Party Type43 - New Owner After Registration
Legal Entity Type31 - NOT AVAILABLE
AddressDARMSTADT 64293
DE
Party NameSIGMA-ALDRICH CO. LL
Party Type42 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressST. LOUIS, MO 63103
Party NameSIGMA-ALDRICH BIOTECHNOLOGY LP
Party Type41 - New Owner After Registration
Legal Entity Type13 - Limited Partnership
AddressST. LOUIS, MO 63103
Party NameSIGMA CHEMICAL COMPANY
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressST. LOUIS, MO 63103
Party NameSIGMA INTERNATIONAL, LTD.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressST. LOUIS, MO 63118

Trademark Events

Event DateEvent Description
Thursday, May 19, 2005ASSIGNED TO PARALEGAL
Wednesday, September 21, 1994REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Thursday, December 1, 1994REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, June 24, 2004TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, March 17, 2005TEAS SECTION 8 & 9 RECEIVED
Thursday, March 17, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, May 19, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, May 19, 2005REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Monday, September 29, 2014TEAS SECTION 8 & 9 RECEIVED
Wednesday, October 8, 2008TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, September 14, 2011ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, October 4, 2011TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, October 4, 2011ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, February 13, 2014TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, February 13, 2014ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, September 29, 2014TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, October 8, 2014CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, October 8, 2014REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, October 8, 2014REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Thursday, May 20, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, October 8, 2014NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, October 28, 2020AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Thursday, May 20, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, May 20, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, May 20, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, May 20, 2021TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Thursday, May 20, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, April 11, 2025CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Sunday, October 1, 2023COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Related Keywords

clean toxa from glassware pyrogens removing agent cleaning