WOAG
WITHDRAWAL OF ATTORNEY GRANTED
04/08/2026
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Official data from USPTO
SISO SOCIETY OF INDEPENDENT SHOW ORGANIZERS
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
40
Latest update
04/10/2026
Classification
Registered
Trademark type
Combined
Nice classes
35
Filing date
01/05/2012
Registration date
10/02/2012
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
03/16/2023
Last transaction
04/10/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
2008-12-00
First use in commerce
2008-12-00
Drawing code
3
Owner type
99
Owner location
WASHINGTON, DC, US
Examiner
LEHKER, DAWN FELDMAN
Law office
M20
Current location
GENERIC WEB UPDATE
Mark description
The mark consists of a red circle containing two white crescent shapes appearing to the left of the black letters "SISO" all appearing above the black wording "SOCIETY OF INDEPENDENT SHOW ORGANIZERS".
Holders and representatives
Holders
S. O. (pessoa física)
S. O. (pessoa física)
Representatives
Society of Independent Show Organizers
Technical classification
Nice Classes
Class 35
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Arranging and conducting business conferences; Association servicespromoting the interests of business event ownersproducersvendors
Publications
History of USPTO decisions and trademark events.
40 publications found
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
04/08/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/12/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/12/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/12/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/12/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/12/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/12/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/16/2023
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/16/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/16/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/16/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
08/31/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/02/2021
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
10/13/2018
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/13/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/13/2018
E815
TEAS SECTION 8 & 15 RECEIVED
10/02/2018
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/02/2017
R.PR
REGISTERED-PRINCIPAL REGISTER
10/02/2012
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/17/2012
PUBO
PUBLISHED FOR OPPOSITION
07/17/2012
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/27/2012
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/12/2012
ALIE
ASSIGNED TO LIE
06/04/2012
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/16/2012
XAEC
EXAMINER'S AMENDMENT ENTERED
05/16/2012
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
05/16/2012
GNEA
EXAMINERS AMENDMENT E-MAILED
05/16/2012
CNEA
EXAMINERS AMENDMENT -WRITTEN
05/16/2012
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/15/2012
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/14/2012
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/14/2012
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/23/2012
GNRT
NON-FINAL ACTION E-MAILED
04/23/2012
CNRT
NON-FINAL ACTION WRITTEN
04/23/2012
DOCK
ASSIGNED TO EXAMINER
04/10/2012
MDSC
NOTICE OF DESIGN SEARCH CODE MAILED
01/12/2012
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/11/2012
NWAP
NEW APPLICATION ENTERED
01/09/2012
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