Who owns the YESCO trademark?

The YESCO trademark is owned by YESCO ADMINISTRATION LLC.

What class is the YESCO trademark registered in?

The YESCO trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for YESCO?

The USPTO serial number for YESCO is 73049639.

What is the registration number for YESCO?

YESCO is registered under USPTO registration number 1045133.

Sealvo

Home Search: YESCOYESCO #73049639

Back

Updated Sep 17, 2026·34 searches this week

View on USPTO TSDR Find similar marks

YES

USPTO Trademark Record

REGISTERED

YESCO

SN 73049639·Reg 1045133·Filed Apr 16, 1975

Owner YESCO ADMINISTRATION LLC

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

YESCO (Serial No. 73049639), Registration No. 1045133, is a registered US trademark filed on Apr 16, 1975 by YESCO ADMINISTRATION LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

renewal grace 50y period: January 27, 2027131 days remaining

Conflict Analysis

Full conflict analysis for YESCO (SN 73049639) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

YESCO (Reg. #1045133) is a registered US trademark that has been protecting its owner, YESCO ADMINISTRATION LLC, since 1975. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research....

FILED

Apr 16, 1975

SERIAL

73049639

REG#

1045133

REGISTERED

Jul 27, 1976

Filing Information

StatusREGISTERED

Filing DateApr 16, 1975

Serial Number73049639

Registration No.1045133

Registration DateJul 27, 1976

Status DateDec 18, 2025

Mark TypeTypeset (words/letters/numbers)

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100

First use anywhere: Aug 15, 1937

First use in commerce: Aug 15, 1937

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

25 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 18, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Dec 18, 2025

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

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Dec 18, 2025

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

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

Dec 18, 2025

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

TEAS SECTION 8 & 9 RECEIVED

Sep 10, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Jul 27, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 17, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 17, 2016

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Sep 17, 2016

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Sep 17, 2016

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

TEAS SECTION 8 & 9 RECEIVED

Jun 27, 2016

TEAS SECTION 8 & 9 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 15, 2015

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 17, 2014

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 30, 2012

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 01, 2011

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Mar 02, 2011

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE FILE IN TICRS

Oct 04, 2007

CASE FILE IN TICRS

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

Apr 06, 2006

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Apr 06, 2006

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Mar 22, 2006

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Dec 05, 2005

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Dec 05, 2005

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 16, 1996

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Mar 07, 1996

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

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

Jun 09, 1982

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

Other Marks by YESCO ADMINISTRATION LLC

Additional USPTO filings from the same owner.

YES

YESCO

73049603

YESCO ADMINISTRATION LLC

REGISTERED

SIG

SIGNS OF SUCCESS

73559927

YESCO ADMINISTRATION LLC

REGISTERED

YYE

Y YESCO

86467818

YESCO ADMINISTRATION, LLC

REGISTERED

YES

YESCO

87958506

YESCO ADMINISTRATION LLC

REGISTERED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

YES

YESCO

87958506

YESCO ADMINISTRATION LLC

REGISTERED

YES

YESCO

75019247

Yankee Energy System, Inc.

ABANDONED

YYE

Y YESCO

86467818

YESCO ADMINISTRATION, LLC

REGISTERED

YYE

Y YESCO

87958484

YESCO ADMINSTRATION LLC

REGISTERED

Other Marks by James C. Watson

Additional USPTO filings handled by the same attorney of record.

SYN

SYNERGY PRO CT PICC

99079443

74672054

HYSATA

79409299

REGISTERED

LAC

LA CAILLE AT QUAIL RUN

98493230

REGISTERED

YESCO

Run a conflict check

Other Marks by YESCO ADMINISTRATION LLC

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by James C. Watson

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company