TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/11/2026
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Official data from USPTO
MIRUS RA REAGENT AGENT
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
44
Latest update
08/12/2026
Trademark type
Combined
Nice classes
42
Filing date
02/05/2011
Registration date
12/20/2011
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/09/2021
Last transaction
08/12/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/31/2011
First use in commerce
03/31/2011
Drawing code
3
Owner type
16
Owner location
MADISON, WI, US
Examiner
ERVIN, INGA
Law office
M20
Current location
GENERIC WEB UPDATE
Mark description
The mark consists of a predominantly black silhouette of a person wearing a white shirt with white markings on the black jacket, and holding a beaker containing a white and black bubbling fluid superimposed upon a graduated red stripe from side to side having the letters "RA" in white on the right side of the red stripe; and two white background stripes from side to side above and below the red stripe. The white stripe above the red stripe contains the word "MIRUS" in black with a wavy line under the word to the right side of the stripe; on the white stripe below the red stripe are the words "REAGENT AGENT" to the right side.
Holders and representatives
Holders
MIRUS BIO, LLC
Mirus Bio LLC
Representatives
William C. Wright EPSTEIN DRANGEL LLP
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Providing a database to assist scientific researchers in the field of biology
Publications
History of USPTO decisions and trademark events.
44 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/11/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/11/2026
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/02/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/17/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/17/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/17/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/09/2021
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/09/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/09/2021
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
04/08/2021
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
04/06/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/06/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
12/21/2020
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/20/2020
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
03/02/2017
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/02/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/01/2017
E815
TEAS SECTION 8 & 15 RECEIVED
12/22/2016
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
12/20/2016
R.PR
REGISTERED-PRINCIPAL REGISTER
12/20/2011
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
11/15/2011
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
11/14/2011
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
11/07/2011
SUPC
STATEMENT OF USE PROCESSING COMPLETE
09/26/2011
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
09/26/2011
IUAF
USE AMENDMENT FILED
09/22/2011
EISU
TEAS STATEMENT OF USE RECEIVED
09/22/2011
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/06/2011
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/12/2011
PUBO
PUBLISHED FOR OPPOSITION
07/12/2011
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/06/2011
ALIE
ASSIGNED TO LIE
06/03/2011
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/18/2011
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/22/2011
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/21/2011
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/21/2011
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/20/2011
GNRT
NON-FINAL ACTION E-MAILED
04/20/2011
CNRT
NON-FINAL ACTION WRITTEN
04/20/2011
DOCK
ASSIGNED TO EXAMINER
04/14/2011
MDSC
NOTICE OF DESIGN SEARCH CODE MAILED
02/10/2011
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/09/2011
NWAP
NEW APPLICATION ENTERED
02/09/2011
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