Who owns the HYDROX trademark?

The HYDROX trademark is owned by SUNSHINE BISCUITS, INC..

What class is the HYDROX trademark registered in?

The HYDROX trademark is registered in Class 046 (Class 46).

What is the serial number for HYDROX?

The USPTO serial number for HYDROX is 71063376.

What is the registration number for HYDROX?

HYDROX is registered under USPTO registration number 91099.

Sealvo

Home Search: HYDROXHYDROX #71063376

Back

Updated Sep 19, 2026·8 searches this week

View on USPTO TSDR Find similar marks

HYD

USPTO Trademark Record

ABANDONED

HYDROX

SN 71063376·Reg 91099·Filed May 06, 1912

Owner SUNSHINE BISCUITS, INC.

HYDROX (Serial No. 71063376), Registration No. 91099, is a abandoned US trademark filed on May 06, 1912 by SUNSHINE BISCUITS, INC.. This trademark covers Class 046 (Class 46).

Deadline expired: September 23, 1993

Conflict Analysis

Full conflict analysis for HYDROX (SN 71063376) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HYDROX (Reg. #91099) is an abandoned US trademark that was filed in 1912 but has since been abandoned. The mark covers Class 046 (Class 46).

FILED

May 06, 1912

SERIAL

71063376

REG#

91099

REGISTERED

Apr 15, 1913

Filing Information

StatusABANDONED

Filing DateMay 06, 1912

Serial Number71063376

Registration No.91099

Registration DateApr 15, 1913

Status DateJan 17, 2004

Mark TypeStylized characters

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 046Class 46

US codes: 046

First use anywhere: Jan 01, 1910

First use in commerce: Jan 01, 1910

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

5 events

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Jan 17, 2004

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Mar 30, 1993

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

POST REGISTRATION ACTION MAILED - SEC. 9

Mar 23, 1993

POST REGISTRATION ACTION MAILED - SEC. 9

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Dec 31, 1992

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

REGISTERED AND RENEWED (THIRD RENEWAL - 20 YRS)

Apr 15, 1973

REGISTERED AND RENEWED (THIRD RENEWAL - 20 YRS)

Other Marks by SUNSHINE BISCUITS, INC.

Additional USPTO filings from the same owner.

BUS

BUSTERS

72219366

SUNSHINE BISCUITS, INC.

ABANDONED

BEL

BELL

72197659

SUNSHINE BISCUITS, INC.

ABANDONED

MAB

MA BELL'S

73568072

SUNSHINE BISCUITS, INC.

ABANDONED

MAB

MA BELL'S

73568098

SUNSHINE BISCUITS, INC.

ABANDONED

Other Marks in Class 046 — Class 46

Recently filed and registered marks in the same international class.

HYD

HYDROX

72053207

KELLOGG NORTH AMERICA COMPANY

ABANDONED

Other Marks by LORA THIELBAR

Additional USPTO filings handled by the same attorney of record.

BLU

BLUE CROSS PLAN

74057921

ABANDONED

HMO

HMO-USA

74016988

ABANDONED

TRU

TRU-BLU

71030733

ABANDONED

BBB

B.B.B.

73734272

ABANDONED

HYDROX

Run a conflict check

Other Marks by SUNSHINE BISCUITS, INC.

Other Marks in Class 046 — Class 46

Other Marks by LORA THIELBAR

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company