REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/06/2026
Back to search
Official data from USPTO
SIGMA SIGMA SIGMA
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: United States
Quick snapshot
SIGMA SIGMA SIGMA
ST13
US500000073567829Class
200
Filing
73567829
Registration
1424438
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
27
Latest update
01/07/2026
Trademark type
Word
Nice classes
200
Filing date
11/12/1985
Registration date
01/06/1987
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/08/2017
Last transaction
01/07/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1903-00-00
First use in commerce
1903-00-00
Drawing code
1
Owner type
03
Owner location
WOODSTOCK, VA
Examiner
NELSON, EDWARD
Law office
540
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SIGMA SIGMA SIGMA, INC.
Representatives
THOMAS W. BROOKE HOLLAND & KNIGHT LLP
Technical classification
Nice Classes
Class 200
Vienna Codes
No Vienna codes available.
Goods and services
Class 200
INDICATING MEMBERSHIP IN A NATIONAL COLLEGIATE FRATERNAL ORGANIZATION
Publications
History of USPTO decisions and trademark events.
27 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/08/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/08/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/08/2017
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
04/04/2017
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
12/30/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/29/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/20/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/16/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
10/07/2016
CORV
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
09/21/2012
PAPER RECEIVED
09/13/2012
CFIT
CASE FILE IN TICRS
09/28/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/02/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/02/2006
PLGL
ASSIGNED TO PARALEGAL
03/01/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
01/17/2006
PAPER RECEIVED
01/17/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/26/1993
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
12/21/1992
R.PR
REGISTERED-PRINCIPAL REGISTER
01/06/1987
PUBO
PUBLISHED FOR OPPOSITION
10/14/1986
NPUB
NOTICE OF PUBLICATION
09/14/1986
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/31/1986
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/16/1986
CNRT
NON-FINAL ACTION MAILED
02/19/1986
DOCK
ASSIGNED TO EXAMINER
01/29/1986
Continuous trademark protection
Get notified about every new filing that threatens SIGMA SIGMA SIGMA or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.