NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/07/2026
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Official data from USPTO
RHEOSTRESS
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: 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
43
Latest update
03/03/2026
Classification
Registered
Trademark type
Word
Nice classes
9
Filing date
04/09/2003
Registration date
12/13/2005
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
02/07/2026
Last transaction
03/03/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
First use anywhere
04/30/1992
First use in commerce
04/30/1992
Drawing code
1
Owner type
16
Owner location
Eugene, OR, DE
Examiner
VALLILLO, MELISSA C
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Thermo Electron (Karlsruhe) GmbH
Thermo Electron (Karlsruhe) GmbH
Thermo Haake GmbH
Representatives
Kenya L. Williams Thermo Fisher Scientific
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Scientific measuring apparatus and instrumentsrheometers and viscosimeters
Publications
History of USPTO decisions and trademark events.
43 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
02/07/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/07/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/06/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
11/05/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/13/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/10/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/10/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/10/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/10/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/10/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/17/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
07/17/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/17/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/17/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
06/24/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED
12/07/2011
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/07/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/06/2011
E815
TEAS SECTION 8 & 15 RECEIVED
10/26/2011
R.PR
REGISTERED-PRINCIPAL REGISTER
12/13/2005
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
11/03/2005
ALIE
ASSIGNED TO LIE
10/31/2005
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/24/2005
DOCK
ASSIGNED TO EXAMINER
10/24/2005
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/19/2005
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/12/2005
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/12/2005
CNRT
NON-FINAL ACTION MAILED
04/13/2005
CNRT
SU - NON-FINAL ACTION - WRITTEN
04/12/2005
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/21/2005
IUAF
USE AMENDMENT FILED
02/23/2005
EISU
TEAS STATEMENT OF USE RECEIVED
02/23/2005
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
08/24/2004
PUBO
PUBLISHED FOR OPPOSITION
06/01/2004
NPUB
NOTICE OF PUBLICATION
05/12/2004
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/17/2004
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/22/2004
PAPER RECEIVED
01/22/2004
CNRT
NON-FINAL ACTION MAILED
12/29/2003
CNRT
NON-FINAL ACTION MAILED
10/08/2003
DOCK
ASSIGNED TO EXAMINER
10/03/2003
PAPER RECEIVED
05/21/2003
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