Phillip Ko

4 Marks

Individual

First Filed:Aug 5, 2017Latest Filed:Aug 21, 2025Address:113 Putnam Street, San Francisco, CA 94110

Portfolio Overview

Registered

1(25%)

Pending

1(25%)

Dead

2(50%)

Top Classes

Class 28

Toys, Games & Sports Equipment

3(75%)

Class 24

Fabrics

1(25%)

TTAB Proceedings

No litigation activity

Top Firms

LAW OFFICES OF EDMOND A. DEF...(Oct 2019)

Trademark Portfolio

4 results

(current & previous marks)

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Current4

Previous0

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Pending1

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Word4

Stylized0

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NonVisual0

Class 241

Class 283

DURALIGHT

Trademark

Word

PENDING

Owner:

Serial:99350916

Filed:Aug 21, 2025

Classes:24

Goods & Services

Class 024: Towels; Beach towels

STEMAKIDS

Trademark

Word

REGISTERED

Owner:

Serial:88657473

Filed:Oct 16, 2019

Classes:28

Registration:6067581

Registered:Jun 2, 2020

Goods & Services

Children's toys and games in the nature of game building tools for children, namely, building games and toy building blocks; children's educational toys for developing fine motor, cognitive, counting skills, problem solving; development and knowledge tools, namely, children's educational toys for developing skills in science, technology, engineering, math and art; building block games with gears, wheels and bands; video game devices, namely, machines, video game consoles