Who owns the LSD trademark?

The LSD trademark is owned by LSD Brands LLC.

What is the serial number for LSD?

The USPTO serial number for LSD is 98464263.

What is the registration number for LSD?

LSD is registered under USPTO registration number 0.

Sealvo

Home Search: LSDLSD #98464263

Back

Updated Oct 2, 2026·13 searches this week

View on USPTO TSDR Find similar marks

LSD

USPTO Trademark Record

PENDING

LSD

Q: What class is the LSD trademark registered in?

The LSD trademark is registered in Class 025 (Clothing, footwear & headgear), Class 035 (Advertising, business management & retail services).

SN 98464263·Reg 0·Filed Mar 22, 2024

Owner LSD Brands LLC

Clothing, footwear, headwear.; Advertising; business management, organization and administration; office functions.

LSD (Serial No. 98464263), Registration No. 0, is a pending US trademark filed on Mar 22, 2024 by LSD Brands LLC. This trademark covers Class 025 (Clothing, footwear & headgear), Class 035 (Advertising, business management & retail services).

Conflict Analysis

Full conflict analysis for LSD (SN 98464263) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

LSD (Reg. #0) is a pending US trademark that was filed in 2024 and is currently under USPTO examination. The mark covers Class 025 (Clothing, footwear & headgear) and Class 035 (Advertising, business management & retail services) respectively. Goods and services include Clothing, footwear, headwear.; Advertising; business management, organization and administration; office functions.. The mark faced 3 opposition proceedings during prosecution.

FILED

Mar 22, 2024

SERIAL

98464263

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateMar 22, 2024

Serial Number98464263

Registration No.0

Registration DateDec 31, 1969

Status DateSep 25, 2025

Published for OppositionAug 26, 2025

Filing Basis & Declarations

Standard Characters ClaimedTrademark

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1817389

480Sep 20, 2024

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

Clothing, footwear, headwear.

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

19 events

OPPOSITION PAPERS RECEIVED AT TTAB

Sep 25, 2025

OPPOSITION PAPERS RECEIVED AT TTAB

OPPOSITION INSTITUTED NO. 999999

Sep 25, 2025

OPPOSITION INSTITUTED NO. 999999

PUBLISHED FOR OPPOSITION

Aug 26, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 26, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 20, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 25, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 17, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 16, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 16, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Apr 16, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 16, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 16, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Apr 14, 2025

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

ASSIGNED TO EXAMINER

Oct 01, 2024

ASSIGNED TO EXAMINER

SUSPENSION LETTER WRITTEN

Oct 01, 2024

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Oct 01, 2024

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Oct 01, 2024

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 21, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 22, 2024

NEW APPLICATION ENTERED

Other Marks by LSD Brands LLC

Additional USPTO filings from the same owner.

LON

LONG SLOW DISTANCE

98464265

LSD Brands LLC

REGISTERED

Other Marks in Class 025 — Clothing, footwear & headgear

Recently filed and registered marks in the same international class.

LSD

99240415

S.E Satisfy

PENDING

LSD

97785470

Lime, Stephen

ABANDONED

LSD

77764400

LEXANI HOLDINGS, INC.

ABANDONED

FRE

FREE LSD

90697521

Coats, Dimitri Andre

REGISTERED

Other Marks by SARAH M. MATZ

Additional USPTO filings handled by the same attorney of record.

SIN

SIN SILENCIO

98928344

REGISTERED

SIN

SIN SILENCIO

98928349

REGISTERED

CHA

CHATEAU JOSUE

88441424

REGISTERED

ARI

ARIANA GRANDE

86526605

REGISTERED

LSD

Run a conflict check

Other Marks by LSD Brands LLC

Other Marks in Class 025 — Clothing, footwear & headgear

Other Marks by SARAH M. MATZ

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company