Who owns the LESSTEROL trademark?

The LESSTEROL trademark is owned by Omega Alpha Pharmaceuticals Inc..

What class is the LESSTEROL trademark registered in?

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

What is the serial number for LESSTEROL?

The USPTO serial number for LESSTEROL is 78782618.

What is the registration number for LESSTEROL?

LESSTEROL is registered under USPTO registration number 3246620.

Sealvo

Home Search: LESSTEROLLESSTEROL #78782618

Back

Updated Sep 26, 2026·42 searches this week

View on USPTO TSDR Find similar marks

LES

USPTO Trademark Record

REGISTERED

LESSTEROL

SN 78782618·Reg 3246620·Filed Dec 29, 2005

Owner Omega Alpha 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.

LESSTEROL (Serial No. 78782618), Registration No. 3246620, is a registered US trademark filed on Dec 29, 2005 by Omega Alpha Pharmaceuticals Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

renewal 20y period: May 31, 2027246 days remaining

Conflict Analysis

Full conflict analysis for LESSTEROL (SN 78782618) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

LESSTEROL (Reg. #3246620) is a registered US trademark that has been protecting its owner, Omega Alpha Pharmaceuticals Inc., since 2005. 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

Dec 29, 2005

SERIAL

78782618

REG#

3246620

REGISTERED

May 29, 2007

Filing Information

StatusREGISTERED

Filing DateDec 29, 2005

Serial Number78782618

Registration No.3246620

Registration DateMay 29, 2007

Status DateMar 16, 2017

Published for OppositionMar 13, 2007

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: 006, 018, 044, 046, 051, 052

First use anywhere: Mar 31, 2003

First use in commerce: Sep 21, 2004

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

32 events

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

May 29, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 16, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 16, 2017

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 16, 2017

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 16, 2017

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jan 18, 2017

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

May 29, 2016

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

REGISTERED - SEC. 15 ACKNOWLEDGED

Oct 16, 2014

REGISTERED - SEC. 15 ACKNOWLEDGED

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

Oct 16, 2014

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 01, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 15 RECEIVED

Sep 29, 2014

TEAS SECTION 15 RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 15, 2013

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jun 15, 2013

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jun 15, 2013

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

May 28, 2013

TEAS SECTION 8 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 05, 2010

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REVIEW OF CORRESPONDENCE COMPLETE

Aug 19, 2009

REVIEW OF CORRESPONDENCE COMPLETE

Jul 15, 2009

REVIEW OF CORRESPONDENCE COMPLETE

PAPER RECEIVED

May 14, 2009

PAPER RECEIVED

REGISTERED-PRINCIPAL REGISTER

May 29, 2007

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 13, 2007

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 21, 2007

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Feb 01, 2007

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Feb 01, 2007

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 29, 2006

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 22, 2006

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 21, 2006

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 21, 2006

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Jun 23, 2006

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 23, 2006

NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jun 22, 2006

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Jan 05, 2006

NEW APPLICATION ENTERED

Other Marks by Omega Alpha Pharmaceuticals Inc.

Additional USPTO filings from the same owner.

ENE

ENERGIN

78434957

OMEGA ALPHA PHARMACEUTICALS INC.

REGISTERED

CHO

CHOLES-FX

86646116

Omega Alpha Pharmaceuticals Inc.

REGISTERED

ALP

ALPHA SCIENCE LABORATORIES

88011573

Omega Alpha Pharmaceuticals Inc.

REGISTERED

ALP

ALPHA SCIENCE LABORATORIES

88011651

Omega Alpha Pharmaceuticals Inc.

REGISTERED

Other Marks by Cynthia J. Ledgley

Additional USPTO filings handled by the same attorney of record.

ANT

ANTIFLAM

85052142

REGISTERED

ODY

ODYSSEY

76404871

ABANDONED

LOG

LogoMark

85096930

ABANDONED

CRO

CROC BLOC

85096952

ABANDONED

LESSTEROL

Run a conflict check

Other Marks by Omega Alpha Pharmaceuticals Inc.

Other Marks by Cynthia J. Ledgley

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company