REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/15/2026
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Official data from USPTO
SEPARATION TECHNOLOGISTS
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
SEPARATION TECHNOLOGISTS
ST13
US500000074494791Class
11
Filing
74494791
Registration
2051765
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
31
Latest update
04/16/2026
Trademark type
Word
Nice classes
11
Filing date
02/28/1994
Registration date
04/15/1997
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/28/2016
Last transaction
04/16/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
08/29/1986
First use in commerce
08/29/1986
Drawing code
1
Owner type
03
Owner location
Salem, NH, US
Examiner
MICHELI, ANGELA M
Law office
L80
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Separation Technologists, Inc.
Separation Technologists, Inc.
Representatives
Daniel J. Mansur Law Office of Daniel J. Mansur
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
water purification and waste water treatment units for industrial use
Publications
History of USPTO decisions and trademark events.
31 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/04/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/04/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/28/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/28/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/28/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/28/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
07/11/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/15/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/05/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/05/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/24/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/24/2007
PLGL
ASSIGNED TO PARALEGAL
05/15/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
04/13/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
04/13/2007
CFIT
CASE FILE IN TICRS
12/15/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/21/2003
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
09/30/2003
R.PR
REGISTERED-PRINCIPAL REGISTER
04/15/1997
PUBO
PUBLISHED FOR OPPOSITION
01/21/1997
NPUB
NOTICE OF PUBLICATION
12/20/1996
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/05/1996
CNEA
EXAMINER'S AMENDMENT MAILED
10/28/1996
CNRT
NON-FINAL ACTION MAILED
01/22/1996
UNPR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
11/09/1995
CNFR
FINAL REFUSAL MAILED
05/11/1995
DOCK
ASSIGNED TO EXAMINER
04/14/1995
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/15/1995
CNRT
NON-FINAL ACTION MAILED
08/15/1994
DOCK
ASSIGNED TO EXAMINER
08/09/1994
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