CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
07/24/2026
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Official data from USPTO
CONVERSATION ENGINE
This trademark appears in the official USPTO history.
Even when the status is closed, the history helps calibrate risk, avoid repeating mistakes, and define a safe naming strategy.
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9Type: WordOffice: US
Quick snapshot
CONVERSATION ENGINE
ST13
US500000076583517Class
9
Filing
76583517
Registration
3042924
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Case type
Application and registration
Recorded events
42
Latest update
07/24/2026
Classification
Inactive
Trademark type
Word
Nice classes
9
Filing date
03/26/2004
Registration date
01/10/2006
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/24/2026
Last transaction
07/24/2026
Responsible office
United States Patent and Trademark Office
Status code
710
Official register
Supplemental Register
Filing basis
Intent to use
First use anywhere
12/06/2004
First use in commerce
12/06/2004
Drawing code
4
Owner type
03
Owner location
SAN JOSE, CA, US
Examiner
SWAIN, MICHELE LYNN
Law office
M70
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
[24]7.AI, INC.
24/7 Customer, Inc.
VOXIFY, INC.
Representatives
Michael A. Glenn Perkins Coie LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Software platform in the field of speech and voice recognition software that models human conversational skills and behavior to enable complex and sophisticated dialogue for automated call-handling
Publications
History of USPTO decisions and trademark events.
42 publications found
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/10/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/20/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/17/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/17/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/17/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/17/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
01/11/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/08/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/08/2013
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/16/2013
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
03/19/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/19/2011
ES8R
TEAS SECTION 8 RECEIVED
03/18/2011
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
09/11/2009
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
09/11/2009
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/02/2009
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/02/2009
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/12/2009
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/12/2009
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/25/2008
R.SR
REGISTERED-SUPPLEMENTAL REGISTER
01/10/2006
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/28/2005
ALIE
ASSIGNED TO LIE
11/18/2005
CNTA
APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER
11/14/2005
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/14/2005
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/09/2005
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/09/2005
GNFR
FINAL REFUSAL E-MAILED
05/11/2005
CNFR
FINAL REFUSAL WRITTEN
05/11/2005
ACEC
AMENDMENT FROM APPLICANT ENTERED
04/26/2005
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/18/2005
PAPER RECEIVED
04/18/2005
IUAA
USE AMENDMENT ACCEPTED
04/15/2005
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
04/06/2005
IUAF
USE AMENDMENT FILED
03/24/2005
PAPER RECEIVED
03/24/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/18/2005
CNRT
NON-FINAL ACTION MAILED
10/22/2004
CNRT
NON-FINAL ACTION WRITTEN
10/21/2004
DOCK
ASSIGNED TO EXAMINER
10/12/2004
NWAP
NEW APPLICATION ENTERED
04/13/2004
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