Who owns the LESA trademark?

The LESA trademark is owned by Enteric Medical Technologies, Inc..

What class is the LESA trademark registered in?

The LESA trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for LESA?

The USPTO serial number for LESA is 75878842.

What is the registration number for LESA?

LESA is registered under USPTO registration number 0.

Sealvo

Home Search: LESALESA #75878842

Back

Updated Sep 18, 2026·13 searches this week

View on USPTO TSDR Find similar marks

LES

USPTO Trademark Record

ABANDONED

LESA

SN 75878842·Reg 0·Filed Dec 23, 1999

Owner Enteric Medical Technologies, Inc.

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

LESA (Serial No. 75878842), Registration No. 0, is a abandoned US trademark filed on Dec 23, 1999 by Enteric Medical Technologies, Inc.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Conflict Analysis

Full conflict analysis for LESA (SN 75878842) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

LESA (Reg. #0) is an abandoned US trademark that was filed in 1999 but has since been abandoned. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 23, 1999

SERIAL

75878842

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateDec 23, 1999

Serial Number75878842

Registration No.0

Registration DateDec 31, 1969

Status DateSep 26, 2005

Published for OppositionDec 31, 2002

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

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

27 events

ABANDONMENT - NO USE STATEMENT FILED

Nov 28, 2005

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED

Nov 28, 2005

ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED

SOU EXTENSION 4 GRANTED

Apr 13, 2005

SOU EXTENSION 4 GRANTED

SOU TEAS EXTENSION RECEIVED

Mar 21, 2005

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Mar 21, 2005

SOU EXTENSION 4 FILED

SOU EXTENSION 3 GRANTED

Sep 22, 2004

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

Sep 14, 2004

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Sep 14, 2004

SOU EXTENSION 3 FILED

CASE FILE IN TICRS

Aug 09, 2004

CASE FILE IN TICRS

SOU EXTENSION 2 GRANTED

Mar 22, 2004

SOU EXTENSION 2 GRANTED

SOU TEAS EXTENSION RECEIVED

Mar 12, 2004

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Mar 12, 2004

SOU EXTENSION 2 FILED

SOU EXTENSION 1 GRANTED

Sep 02, 2003

SOU EXTENSION 1 GRANTED

SOU TEAS EXTENSION RECEIVED

Aug 21, 2003

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Aug 21, 2003

SOU EXTENSION 1 FILED

PAPER RECEIVED

Apr 17, 2003

PAPER RECEIVED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Mar 25, 2003

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 31, 2002

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Dec 11, 2002

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 22, 2002

APPROVED FOR PUB - PRINCIPAL REGISTER

PAPER RECEIVED

Sep 19, 2002

PAPER RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 19, 2002

CORRESPONDENCE RECEIVED IN LAW OFFICE

FINAL REFUSAL MAILED

Apr 30, 2002

FINAL REFUSAL MAILED

LETTER OF SUSPENSION MAILED

Mar 08, 2001

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 17, 2000

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

May 24, 2000

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

May 17, 2000

ASSIGNED TO EXAMINER

Other Marks by Enteric Medical Technologies, Inc.

Additional USPTO filings from the same owner.

EMT

75814485

Enteric Medical Technologies, Inc.

ABANDONED

VAR

VARYX

75551546

Enteric Medical Technologies, Inc.

ABANDONED

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Recently filed and registered marks in the same international class.

LES

LESA

78643133

ADA Technologies, Inc.

ABANDONED

LES

LESA

73480037

SIEMENS GAMMASONICS, INC.

ABANDONED

Other Marks by Wayne A. Sivertson

Additional USPTO filings handled by the same attorney of record.

WAT

WATER&SALT

77434176

REGISTERED

CAR

CAROLINE K MORGAN

78400844

ABANDONED

TBO

T-BONES ESTABLISHED 03

76483396

ABANDONED

TBO

T-BONES

78167423

ABANDONED

LESA

Run a conflict check

Other Marks by Enteric Medical Technologies, Inc.

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Other Marks by Wayne A. Sivertson

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company