Who owns the MNEMOSYNE U.S. trademark?

The MNEMOSYNE U.S. trademark is owned by Mnemosyne U.S. LLC.

What class is the MNEMOSYNE U.S. trademark registered in?

The MNEMOSYNE U.S. trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for MNEMOSYNE U.S.?

The USPTO serial number for MNEMOSYNE U.S. is 99314329.

What is the registration number for MNEMOSYNE U.S.?

MNEMOSYNE U.S. is registered under USPTO registration number 0.

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Updated Sep 21, 2026·38 searches this week

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MNE

USPTO Trademark Record

ABANDONED

MNEMOSYNE U.S.

SN 99314329·Reg 0·Filed Jul 31, 2025

Owner Mnemosyne U.S. LLC

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

MNEMOSYNE U.S. (Serial No. 99314329), Registration No. 0, is a abandoned US trademark filed on Jul 31, 2025 by Mnemosyne U.S. LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

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Mark Intelligence

MNEMOSYNE U.S. (Reg. #0) is an abandoned US trademark that was filed in 2025 but has since been abandoned. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research....

FILED

Jul 31, 2025

SERIAL

99314329

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateJul 31, 2025

Serial Number99314329

Registration No.0

Registration DateDec 31, 1969

Status DateApr 13, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

9 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Apr 13, 2026

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Apr 13, 2026

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

NON-FINAL ACTION WRITTEN

Dec 26, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 26, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 26, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 16, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 09, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 31, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 31, 2025

APPLICATION FILING RECEIPT MAILED

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