Who owns the CHLORHYDROL trademark?

The CHLORHYDROL trademark is owned by REHEIS, INC..

What class is the CHLORHYDROL trademark registered in?

The CHLORHYDROL trademark is registered in Class 051 (Class 51).

What is the serial number for CHLORHYDROL?

The USPTO serial number for CHLORHYDROL is 71587150.

What is the registration number for CHLORHYDROL?

CHLORHYDROL is registered under USPTO registration number 543669.

Sealvo

Home Search: CHLORHYDROLCHLORHYDROL #71587150

Back

Updated Sep 16, 2026·34 searches this week

View on USPTO TSDR Find similar marks

CHL

USPTO Trademark Record

ABANDONED

CHLORHYDROL

SN 71587150·Reg 543669·Filed Sep 27, 1949

Owner REHEIS, INC.

CHLORHYDROL (Serial No. 71587150), Registration No. 543669, is a abandoned US trademark filed on Sep 27, 1949 by REHEIS, INC.. This trademark covers Class 051 (Class 51).

Conflict Analysis

Full conflict analysis for CHLORHYDROL (SN 71587150) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CHLORHYDROL (Reg. #543669) is an abandoned US trademark that was filed in 1949 but has since been abandoned. The mark covers Class 051 (Class 51).

FILED

Sep 27, 1949

SERIAL

71587150

REG#

543669

REGISTERED

Jun 12, 1951

Filing Information

StatusABANDONED

Filing DateSep 27, 1949

Serial Number71587150

Registration No.543669

Registration DateJun 12, 1951

Status DateApr 01, 2016

Mark TypeTypeset (words/letters/numbers)

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 051Class 51

US codes: 051

First use anywhere: Feb 17, 1947

First use in commerce: Feb 17, 1947

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

20 events