SFS Trademark

Trademark Overview

On Monday, June 7, 1976, a trademark application was filed for SFS with the United States Patent and Trademark Office. The USPTO has given the SFS trademark a serial number of 73089478. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, December 1, 2021. This trademark is owned by Thermal Engineering Company. The SFS trademark is filed in the Environmental Control Instrument Products category with the following description:

Grounding Apparatus for Use in Water Handling Equipment for Removal of Scale and Other Mineral Matter
sfs

General Information

Serial Number73089478
Word MarkSFS
Filing DateMonday, June 7, 1976
Status800 - REGISTERED AND RENEWED
Status DateWednesday, December 1, 2021
Registration Number1148820
Registration DateTuesday, March 24, 1981
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 27, 1977

Trademark Statements

Goods and ServicesGrounding Apparatus for Use in Water Handling Equipment for Removal of Scale and Other Mineral Matter

Classification Information

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes034
Class Status Code6 - Active
Class Status DateTuesday, March 24, 1981
Primary Code011
First Use Anywhere DateFriday, May 28, 1976
First Use In Commerce DateFriday, May 28, 1976

Trademark Owner History

Party NameSCALE FREE SYSTEMS, INC.
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressFenton, MO 63026
Party NameThermal Engineering Company
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSt. Louis, MO 63112
Party NameThermal Engineering Company
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSt. Louis, MO 63112

Trademark Events

Event DateEvent Description
Tuesday, March 24, 1981REGISTERED-PRINCIPAL REGISTER
Friday, March 25, 2011PAPER RECEIVED
Wednesday, April 13, 2011CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, April 15, 2011REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Friday, April 15, 2011REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, April 15, 2011REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, March 5, 2021TEAS SECTION 8 & 9 RECEIVED
Tuesday, May 6, 1986REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Wednesday, August 27, 1986POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Monday, October 6, 1986REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, March 9, 2001REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Sunday, June 10, 2001REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sunday, June 10, 2001REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, February 28, 2008CASE FILE IN TICRS
Wednesday, June 9, 2021POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Wednesday, December 1, 2021NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, June 9, 2021CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, November 18, 2021TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Wednesday, December 1, 2021REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, December 1, 2021REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Friday, August 8, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, August 8, 2025TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, August 8, 2025APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, August 8, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, August 8, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED

Related Keywords

scale other mineral matter removal equipment apparatus water handling grounding