L Trademark

Trademark Overview

On Monday, January 24, 2022, a trademark application was filed for L with the United States Patent and Trademark Office. The USPTO has given the L trademark a serial number of 97235591. The federal status of this trademark filing is REGISTERED as of Tuesday, October 21, 2025. This trademark is owned by Leash Laboratories, Inc.. The L trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

Scientific research in the field of machine learning for biological applications; providing online non-downloadable software using artificial intelligence for machine learning-assisted drug discovery
l

General Information

Serial Number97235591
Word MarkL
Filing DateMonday, January 24, 2022
Status700 - REGISTERED
Status DateTuesday, October 21, 2025
Registration Number7995176
Registration DateTuesday, October 21, 2025
Mark Drawing3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 10, 2024

Trademark Statements

Indication of Colors claimedColor is not claimed as a feature of the mark.
Description of MarkThe mark consists of an incomplete circle made by a dog leash that terminates in an inner loop in the shape of a cursive "L". In the narrowest part of the cursive letter is a ladder-looking structure meant to resemble the base pairing of the DNA.
Goods and ServicesScientific research in the field of machine learning for biological applications; providing online non-downloadable software using artificial intelligence for machine learning-assisted drug discovery

Classification Information

International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateFriday, January 28, 2022
Primary Code042
First Use Anywhere DateWednesday, May 18, 2022
First Use In Commerce DateWednesday, May 18, 2022

Trademark Owner History

Party NameLeash Laboratories, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSalt Lake City, UT 84101
Party NameLeash Laboratories, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSalt Lake City, UT 84101
Party NameLeash Laboratories, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSalt Lake City, UT 84102

Trademark Events

Event DateEvent Description
Friday, January 28, 2022NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Saturday, January 29, 2022NOTICE OF DESIGN SEARCH CODE E-MAILED
Wednesday, November 2, 2022ASSIGNED TO EXAMINER
Thursday, November 10, 2022NON-FINAL ACTION WRITTEN
Thursday, November 10, 2022NON-FINAL ACTION E-MAILED
Thursday, November 10, 2022NOTIFICATION OF NON-FINAL ACTION E-MAILED
Wednesday, May 10, 2023TEAS RESPONSE TO OFFICE ACTION RECEIVED
Wednesday, May 10, 2023CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, May 11, 2023TEAS/EMAIL CORRESPONDENCE ENTERED
Tuesday, April 16, 2024NON-FINAL ACTION WRITTEN
Tuesday, April 16, 2024NON-FINAL ACTION E-MAILED
Tuesday, April 16, 2024NOTIFICATION OF NON-FINAL ACTION E-MAILED
Friday, July 12, 2024TEAS RESPONSE TO OFFICE ACTION RECEIVED
Friday, July 12, 2024CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, July 12, 2024TEAS/EMAIL CORRESPONDENCE ENTERED
Wednesday, August 7, 2024APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, August 21, 2024NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, September 10, 2024PUBLISHED FOR OPPOSITION
Tuesday, September 10, 2024OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, November 5, 2024NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Thursday, November 7, 2024TEAS STATEMENT OF USE RECEIVED
Monday, May 5, 2025SOU TEAS EXTENSION RECEIVED
Wednesday, September 24, 2025CASE ASSIGNED TO INTENT TO USE PARALEGAL
Sunday, May 4, 2025SOU EXTENSION 1 FILED
Wednesday, September 24, 2025SOU EXTENSION 1 GRANTED
Thursday, November 7, 2024USE AMENDMENT FILED
Wednesday, September 24, 2025STATEMENT OF USE PROCESSING COMPLETE
Thursday, September 25, 2025NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, September 29, 2025ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Monday, September 29, 2025NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, October 21, 2025REGISTERED-PRINCIPAL REGISTER
Tuesday, October 21, 2025NOTICE OF REGISTRATION CONFIRMATION EMAILED

Related Keywords

machine learning artificial using intelligence assisted discovery software drug online