Who owns the HEMAX trademark?

The HEMAX trademark is owned by Elanex Pharmaceuticals, Inc..

What class is the HEMAX trademark registered in?

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

What is the serial number for HEMAX?

The USPTO serial number for HEMAX is 74374480.

What is the registration number for HEMAX?

HEMAX is registered under USPTO registration number 1814670.

Sealvo

Home Search: HEMAXHEMAX #74374480

Back

Updated Oct 2, 2026·20 searches this week

View on USPTO TSDR Find similar marks

HEM

USPTO Trademark Record

ABANDONED

HEMAX

SN 74374480·Reg 1814670·Filed Apr 01, 1993

Owner Elanex Pharmaceuticals, 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.

HEMAX (Serial No. 74374480), Registration No. 1814670, is a abandoned US trademark filed on Apr 01, 1993 by Elanex Pharmaceuticals, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Conflict Analysis

Full conflict analysis for HEMAX (SN 74374480) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HEMAX (Reg. #1814670) is an abandoned US trademark that was filed in 1993 but has since been abandoned. 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

Apr 01, 1993

SERIAL

74374480

REG#

1814670

REGISTERED

Jan 04, 1994

Filing Information

StatusABANDONED

Filing DateApr 01, 1993

Serial Number74374480

Registration No.1814670

Registration DateJan 04, 1994

Status DateOct 09, 2004

Published for OppositionOct 12, 1993

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 018

First use anywhere: Nov 01, 1988

First use in commerce: Nov 01, 1988

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

13 events

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

Oct 09, 2004

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

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

May 12, 2001

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15

Apr 18, 2001

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Nov 27, 2000

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

PETITION TO DIRECTOR RECEIVED

May 30, 2000

PETITION TO DIRECTOR RECEIVED

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

May 30, 2000

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jan 04, 1994

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 12, 1993

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Sep 10, 1993

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 04, 1993

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 19, 1993

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Jun 28, 1993

ASSIGNED TO EXAMINER

NON-FINAL ACTION MAILED

Jun 28, 1993

NON-FINAL ACTION MAILED

Other Marks by Elanex Pharmaceuticals, Inc.

Additional USPTO filings from the same owner.

ELA

ELANEX

76012159

Elanex Pharmaceuticals, Inc

ABANDONED

EPO

EPOMAX

76012158

Elanex Pharmaceuticals, Inc

ABANDONED

EPE

EP ELANEX

74374409

Elanex Pharmaceuticals, Inc.

ABANDONED

EPO

EPOMEGA

76012127

Elanex Pharmaceuticals, Inc.

ABANDONED

Other Marks in Class 005 — Pharmaceuticals, medical & veterinary preparations

Recently filed and registered marks in the same international class.

HEM

HEMAX

98864407

PRONOVA CORPORATION

REGISTERED

HEM

HEMAX

87190009

Pronova Corporation

ABANDONED

HEM

HEMAX

87626845

3-D Matrix, Ltd.

ABANDONED

HEM

HEMAX

85916137

Seyer Pharmatec, Inc.

ABANDONED

Other Marks by MARK W. ROBERTS, ESQ.

Additional USPTO filings handled by the same attorney of record.

EPE

EP ELANEX

74374409

ABANDONED

HEMAX

Run a conflict check

Other Marks by Elanex Pharmaceuticals, Inc.

Other Marks in Class 005 — Pharmaceuticals, medical & veterinary preparations

Other Marks by MARK W. ROBERTS, ESQ.

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company