Who owns the LogoMark trademark?

The LogoMark trademark is owned by CytomX Therapeutics, Inc..

What class is the LogoMark trademark registered in?

The LogoMark trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for LogoMark?

The USPTO serial number for LogoMark is 87978555.

What is the registration number for LogoMark?

LogoMark is registered under USPTO registration number 5603397.

Sealvo

Home Search: LogoMarkLogoMark #87978555

Back

Updated Sep 25, 2026·38 searches this week

View on USPTO TSDR Find similar marks

LOG

USPTO Trademark Record

REGISTERED

LogoMark

SN 87978555·Reg 5603397·Filed Jun 20, 2017

Owner CytomX Therapeutics, Inc.

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

LogoMark (Serial No. 87978555), Registration No. 5603397, is a registered US trademark filed on Jun 20, 2017 by CytomX Therapeutics, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Section 8/9 declaration window: November 06, 2028

Conflict Analysis

Full conflict analysis for LogoMark (SN 87978555) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

LogoMark (Reg. #5603397) is a registered US trademark that has been protecting its owner, CytomX Therapeutics, Inc., since 2017. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 20, 2017

SERIAL

87978555

REG#

5603397

REGISTERED

Nov 06, 2018

Filing Information

StatusREGISTERED

Filing DateJun 20, 2017

Serial Number87978555

Registration No.5603397

Registration DateNov 06, 2018

Status DateMay 13, 2025

Published for OppositionJan 02, 2018

Filing Basis & Declarations

Use Application CurrentlySection 8 AcceptedTrademark

International Filings

Madrid Protocol1 filings

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

1391678

480Dec 12, 2017

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 006, 018, 044, 046, 051, 052

First use anywhere: Jul 19, 2017

First use in commerce: Jul 19, 2017

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

52 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 13, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

May 13, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

May 13, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Dec 23, 2024

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Nov 06, 2023

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 30, 2020

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED