Kofulso Co., LTD.

23 Marks

Other

First Filed:Nov 3, 2004Latest Filed:Oct 29, 2025Address:23, Bodeum-ro, Seo-gu, Incheon, 22665, KR

Portfolio Overview

Registered

11(48%)

Pending

2(9%)

Dead

10(43%)

Top Classes

Class 6

Metal Building Materials & Hardware

15(65%)

Class 11

HVAC, Lighting & Kitchen Appliances

3(13%)

Class 17

Rubber, Plastics & Insulation

2(9%)

TTAB Proceedings

No litigation activity

Top Firms

ACI LAW GROUP, PC(Oct 2025)

Easyflexusa(Nov 2017)

Trademark Activity Timeline(2004 – 2025)

Trademark Portfolio

24 results

(current & previous marks)

Refine by Mark/Description🔽

Filed

Registered

Last Activity

Filters

Ownership

Current23

Previous1

Status

Registered12

Pending2

Cancelled2

Abandoned8

Expired0

Mark Type

Word4

Stylized9

Design0

Combined11

NonVisual0

Class 616

Class 91

Class 113

Class 172

Class 211

BESTFLOW Y

Trademark

Word

ITU

PENDING

Owner:

Serial:99467887

Filed:Oct 29, 2025

Classes:6

Goods & Services

Class 006: Metal pipes for liquid and gas transfer; Metal pipes and tubes; Tubes of stainless steel; Steel tubes

BESTFLOW Z

Trademark

Word

ITU

PENDING

Owner:

Serial:99467894

Filed:Oct 29, 2025

Classes:6

Goods & Services

Class 006: Metal pipes for liquid and gas transfer; Metal pipes and tubes; Tubes of stainless steel; Steel tubes

ALL STRAP

Trademark

Combined

REGISTERED

Owner:

Serial:99129241

Filed:Apr 9, 2025

Classes:6

Registration:8040702

Registered:Nov 25, 2025

Goods & Services

All-purpose metal straps; Metal mounting brackets for general use; Metal straps for securing water tanks; No claim is made to the exclusive right to use STRAP, apart from the mark as shown.

ALL TANK

Trademark

Combined

REGISTERED

Owner:

Serial:99129234

Filed:Apr 9, 2025

Classes:11

Registration:8040699

Registered:Nov 25, 2025

Goods & Services

Expansion tanks for central heating installations; No claim is made to the exclusive right to use TANK, apart from the mark as shown.

BESTFLEX

Trademark

Stylized

ABANDONED

Owner:

Serial:99129156

Filed:Apr 9, 2025

Classes:17

Goods & Services

Non-metallic hoses and flexible pipes; Flexible hoses, not of metal

BESTFLEX Z

Trademark

Combined

ABANDONED

Owner:

Serial:99129171

Filed:Apr 9, 2025

Classes:17

Goods & Services

Non-metallic hoses and flexible pipes; Flexible hoses, not of metal

BESTFLOW

Trademark

Stylized

REGISTERED

Owner:

Serial:99129202

Filed:Apr 9, 2025

Classes:6

Registration:8040690

Registered:Nov 25, 2025

Goods & Services

Metal hoses for plumbing use; Metal pipes and tubes; Tubes of stainless steel; Steel tubes; No claim is made to the exclusive right to use GAS, apart from the mark as shown.

FAST BEND

Trademark

Combined

REGISTERED

Owner:

Serial:99129246

Filed:Apr 9, 2025

Classes:6

Registration:8040703

Registered:Nov 25, 2025

Goods & Services

Tubes of stainless steel; Steel tubes; No claim is made to the exclusive right to use STRAP, apart from the mark as shown.

GASTOP

Trademark

Combined

REGISTERED

Owner:

Serial:99129132

Filed:Apr 9, 2025

Classes:6

Registration:8048000

Registered:Dec 2, 2025

Goods & Services

Metal hose fittings; Industrial metal hoses; Tubes of stainless steel; Steel tubes

KOFLEX

Service Mark

Combined

REGISTERED

Owner:

Serial:99129118

Filed:Apr 9, 2025

Classes:40

Registration:8040678

Registered:Nov 25, 2025

Goods & Services

Manufacture of hose, pipes, valves, and its fittings to order and/or specification of others

MAXTRAP GAS CONNECTION SEDIMENT TRAP

Trademark

Stylized

REGISTERED

Owner:

Serial:99129195

Filed:Apr 9, 2025

Classes:6

Registration:8048005

Registered:Dec 2, 2025

Goods & Services

Metal fittings for pipes; Pipe fittings of metal; Metal hose fittings; Metal pipes and tubes; No claim is made to the exclusive right to use GAS, apart from the mark as shown.

QUICK FLARE

Trademark

Combined

REGISTERED

Owner:

Serial:99129188

Filed:Apr 9, 2025

Classes:6

Registration:8040688

Registered:Nov 25, 2025

Goods & Services

Metal fittings for pipes; Metal hose fittings

QUICK SNAP

Trademark

Combined

REGISTERED

Owner:

Serial:99129212

Filed:Apr 9, 2025

Classes:11

Registration:8048007

Registered:Dec 2, 2025

Goods & Services

Plumbing fittings, namely water CSST fitting; No claim is made to the exclusive right to use GAS, apart from the mark as shown.

SAFEFLOW

Trademark

Combined

REGISTERED

Owner:

Serial:99129223

Filed:Apr 9, 2025

Classes:6

Registration:8040694

Registered:Nov 25, 2025

Goods & Services

Metal hoses for plumbing use; Metal hose fittings; Metal pipes and tubes; Tubes of stainless steel; Steel tubes; No claim is made to the exclusive right to use GAS, apart from the mark as shown.