LSFE Trademark

Trademark Overview

On Friday, April 30, 2021, a trademark application was filed for LSFE with the United States Patent and Trademark Office. The USPTO has given the LSFE trademark a serial number of 90683605. The federal status of this trademark filing is REGISTERED as of Tuesday, August 5, 2025. This trademark is owned by DENS FACILITIES SERVICES INC.. The LSFE trademark is filed in the Education & Entertainment Services category with the following description:

Providing training in the field of facility management, operations and maintenance
lsfe

General Information

Serial Number90683605
Word MarkLSFE
Filing DateFriday, April 30, 2021
Status700 - REGISTERED
Status DateTuesday, August 5, 2025
Registration Number7882800
Registration DateTuesday, August 5, 2025
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, February 8, 2022

Trademark Statements

Goods and ServicesProviding training in the field of facility management, operations and maintenance

Classification Information

International Class041 - Education; providing of training; entertainment; sporting and cultural activities.
US Class Codes100, 101, 107
Class Status Code6 - Active
Class Status DateWednesday, August 4, 2021
Primary Code041
First Use Anywhere DateFriday, November 17, 2023
First Use In Commerce DateFriday, November 17, 2023

Trademark Owner History

Party NameFLAGSHIP FACILITY SERVICES LLC
Party Type30 - Original Registrant
Legal Entity Type16 - Limited Liability Company
AddressSOUTHLAKE, TX 76092
Party NameFLAGSHIP FACILITY SERVICES LLC
Party Type22 - New Owner After Publication
Legal Entity Type16 - Limited Liability Company
AddressSOUTHLAKE, TX 76092
Party NameFLAGSHIP FACILITY SERVICES
Party Type21 - New Owner After Publication
Legal Entity Type03 - Corporation
AddressSOUTHLAKE, TX 76092
Party NameDENS FACILITIES SERVICES INC.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSOMERVILLE, MA 02143
Party NameDENS FACILITIES SERVICES INC.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSOMERVILLE, MA 02143

Trademark Events

Event DateEvent Description
Tuesday, May 4, 2021NEW APPLICATION ENTERED
Wednesday, August 4, 2021NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Saturday, January 1, 2022ASSIGNED TO EXAMINER
Sunday, January 2, 2022APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, January 19, 2022NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, February 8, 2022PUBLISHED FOR OPPOSITION
Tuesday, February 8, 2022OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, April 5, 2022NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Thursday, June 23, 2022AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Thursday, August 25, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, August 25, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, August 25, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, August 25, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, August 25, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, September 29, 2022SOU TEAS EXTENSION RECEIVED
Thursday, September 29, 2022SOU EXTENSION 1 FILED
Thursday, September 29, 2022SOU EXTENSION 1 GRANTED
Saturday, October 1, 2022NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, March 24, 2023SOU TEAS EXTENSION RECEIVED
Friday, March 24, 2023SOU EXTENSION 2 FILED
Friday, March 24, 2023SOU EXTENSION 2 GRANTED
Tuesday, March 28, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Tuesday, October 3, 2023SOU TEAS EXTENSION RECEIVED
Tuesday, October 3, 2023SOU EXTENSION 3 FILED
Tuesday, October 3, 2023SOU EXTENSION 3 GRANTED
Thursday, October 5, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, April 3, 2024SOU TEAS EXTENSION RECEIVED
Wednesday, April 3, 2024SOU EXTENSION 4 FILED
Wednesday, April 3, 2024SOU EXTENSION 4 GRANTED
Thursday, April 4, 2024NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Tuesday, June 11, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, June 11, 2024TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Tuesday, June 11, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, September 23, 2024NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Tuesday, June 11, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, July 4, 2024ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, August 22, 2024AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Monday, September 23, 2024SOU TEAS EXTENSION RECEIVED
Monday, September 23, 2024SOU EXTENSION 5 GRANTED
Wednesday, April 2, 2025USE AMENDMENT FILED
Wednesday, April 2, 2025TEAS STATEMENT OF USE RECEIVED
Monday, September 23, 2024SOU EXTENSION 5 FILED
Tuesday, July 15, 2025STATEMENT OF USE PROCESSING COMPLETE
Tuesday, July 15, 2025CASE ASSIGNED TO INTENT TO USE PARALEGAL
Thursday, July 17, 2025ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Thursday, July 17, 2025NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, August 5, 2025REGISTERED-PRINCIPAL REGISTER
Tuesday, August 5, 2025NOTICE OF REGISTRATION CONFIRMATION EMAILED

Related Keywords

lsfe operations maintenance management facility training field providing