ES8R
TEAS SECTION 8 RECEIVED
07/11/2026
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Official data from USPTO
R RIGAKU
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
18
Latest update
07/11/2026
Trademark type
Combined
Nice classes
9
Filing date
11/12/2019
Registration date
09/08/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/08/2020
Last transaction
07/11/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
03/12/2012
First use in commerce
03/12/2012
Drawing code
3
Owner type
03
Owner location
The Woodlands, TX, US
Examiner
NIEMANN, SHELBY LYNN
Law office
N70
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the stylized capital letter "R" inside a circle to the left of the word "RIGAKU".
Holders and representatives
Holders
Rigaku Americas Holding Company, Inc.
Representatives
Jason R. Lee THE TRADEMARK FIRM, PLLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Analytical x-ray instruments for industrial or research purposes; Raman and laser induced breakdown spectrometer instruments for materials analysis purposes; thermal analysis instruments for materials analysis purposesdifferential scanning calorimetersdifferential thermal analyzersthermal gravametric analyzersdynamic mechanical analyzerselectrical connectors being feed-through components for transmitting motion through the wall of a vacuum or pressure chamber
Publications
History of USPTO decisions and trademark events.
18 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
09/08/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
09/08/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/23/2020
PUBO
PUBLISHED FOR OPPOSITION
06/23/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/03/2020
ALIE
ASSIGNED TO LIE
05/14/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/11/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/20/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/19/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/19/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
02/26/2020
GNRT
NON-FINAL ACTION E-MAILED
02/26/2020
CNRT
NON-FINAL ACTION WRITTEN
02/26/2020
DOCK
ASSIGNED TO EXAMINER
02/14/2020
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
11/21/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/20/2019
NWAP
NEW APPLICATION ENTERED
11/15/2019
Continuous trademark protection
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