TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/28/2026
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Official data from USPTO
MARKET LEADER
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: US
Quick snapshot
MARKET LEADER
ST13
US500000078298708Class
35, 41, 42
Filing
78298708
Registration
3121432
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
57
Latest update
07/29/2026
Classification
Registered
Trademark type
Word
Nice classes
35, 41, 42
Filing date
09/10/2003
Registration date
07/25/2006
Expiration date
-
Recommended action
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Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/20/2017
Last transaction
07/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
12/31/2003
First use in commerce
12/31/2003
Drawing code
1
Owner type
03
Owner location
MARKHAM, CA
Examiner
NADELMAN, ANDREA KOYNER
Law office
M10
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
PERSEUS GROUP SOFTWARE CORP.
CONSTELLATION HOMEBUILDER SYSTEMS, CORP.
MARKET LEADER, INC.
HouseValues, Inc.
HouseValues, Inc.
Representatives
Julie A. Hopkins Hopkins IP, LLC
Technical classification
Nice Classes
Class 35Class 41Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Providing information to real estate professionals in the field of marketingprospect management and customer acquisition via the Internet
Class 41
Personal training and coaching services for real estate professionals in the field of real estate
Class 42
Providing temporary use of non-downloadable software programs for database management for use in integrating account and customer managementsales and marketing automationtraining and coaching of real estate professionals
Publications
History of USPTO decisions and trademark events.
57 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/28/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/28/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
07/27/2026
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/15/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/25/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/13/2025
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
03/13/2025
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
03/13/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/13/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/13/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/13/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/13/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/03/2019
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/03/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/20/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/20/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/20/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/20/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
11/10/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/24/2016
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
10/21/2015
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
10/21/2015
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/25/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/13/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/13/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/08/2012
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/08/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/08/2012
E815
TEAS SECTION 8 & 15 RECEIVED
04/25/2012
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/25/2012
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/03/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
07/25/2006
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
06/12/2006
ALIE
ASSIGNED TO LIE
05/26/2006
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/23/2006
SUPC
STATEMENT OF USE PROCESSING COMPLETE
05/18/2006
IUAF
USE AMENDMENT FILED
05/08/2006
EISU
TEAS STATEMENT OF USE RECEIVED
05/08/2006
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
03/14/2006
CHPB
POST PUBLICATION AMENDMENT - ENTERED
01/13/2006
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/28/2005
PUBO
PUBLISHED FOR OPPOSITION
12/20/2005
NPUB
NOTICE OF PUBLICATION
11/30/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/01/2005
ALIE
ASSIGNED TO LIE
10/28/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/24/2005
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
10/05/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/01/2005
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
04/04/2005
GNSL
LETTER OF SUSPENSION E-MAILED
10/04/2004
CNSL
SUSPENSION LETTER WRITTEN
10/04/2004
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/01/2004
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/22/2004
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/22/2004
GNRT
NON-FINAL ACTION E-MAILED
03/22/2004
DOCK
ASSIGNED TO EXAMINER
03/17/2004
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