TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/09/2026
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Official data from USPTO
LITMUS
Did you know this trademark is already registered in United States?
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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
23
Latest update
03/10/2026
Classification
Registered
Trademark type
Word
Nice classes
41, 42
Filing date
12/08/2022
Registration date
03/26/2024
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
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
03/26/2024
Last transaction
03/10/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
08/15/2007
First use in commerce
08/15/2007
Drawing code
4
Owner type
03
Owner location
Cambridge, MA, US
Examiner
MASON, JARED MICHAEL
Law office
N10
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Litmus Software, Inc.
Representatives
Alexis P. Grilli Nixon Peabody LLP
Technical classification
Nice Classes
Class 41Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 41
online journalsblogs featuring newsinformationcommentary in the fields of email usabilityemail best practicesemail deliveryemail filter testingemail analyticsemail previewingemail creation and editingemail proofingemail collaborationemail monitoringspam testingemail personalizationemail optimizationemail service providersemail marketingthe email service provider industry; educational servicesproviding classesseminarsnon-downloadable webinarsworkshopsconferences in the fields of email usabilityemail best practicesemail deliveryemail filter testingemail analyticsemail previewingemail creation and editingemail monitoringspam testingemail service providersemail marketingthe email service provider industrydistribution of educational materials in connection therewith; providing podcasts in the fields of email usabilityemail best practicesemail deliveryemail filter testingemail analyticsemail previewingemail creation and editingemail monitoringspam testingemail personalizationemail optimizationemail service providersemail marketingthe email service provider industrydistribution of educational materials in connection therewith; Arranging and conducting business conferences in the fields of email usabilityemail best practicesemail deliveryemail filter testingemail analyticsemail previewingemail creation and editingemail proofingemail collaborationemail monitoringspam testingemail personalizationemail optimizationemail service providersemail marketingthe email service provider industry
Class 42
Software as a service (saas) services featuring software for tracking email usabilitydelivery of e-maile-mail filter testingproviding email analyticsproviding email previewingemail creation and editingemail proofingfacilitating email collaborationemail monitoringspam testingemail personalizationemail optimizationintegration with email service providers
Publications
History of USPTO decisions and trademark events.
23 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/09/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/09/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/09/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/09/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/09/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
03/26/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
03/26/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/09/2024
PUBO
PUBLISHED FOR OPPOSITION
01/09/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/20/2023
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/04/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/04/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/04/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/01/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/01/2023
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/01/2023
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/13/2023
GNRT
NON-FINAL ACTION E-MAILED
09/13/2023
CNRT
NON-FINAL ACTION WRITTEN
09/13/2023
DOCK
ASSIGNED TO EXAMINER
09/12/2023
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/05/2023
NWAP
NEW APPLICATION ENTERED
12/12/2022
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