INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
05/08/2026
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.
Quick snapshot
ENDURA
ST13
US500000079132158Class
Filing
Registration
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Case type
Recorded events
Latest update
Trademark type
Nice classes
Filing date
Registration date
Expiration date
Structured fields from the responsible authority and the official record.
Status date
Last transaction
Responsible office
Status code
Official register
Drawing code
Owner type
Owner location
Examiner
Current location
Holders
Representatives
Janet F. Satterthwaite Potomac Law Group, PLLC
Nice Classes
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Class 12
Class 18
Class 25
Class 28
History of USPTO decisions and trademark events.
72 publications found
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
05/08/2026
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
09/08/2025
REGISTERED - PARTIAL SEC 71 ACCEPTED
09/08/2025
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/08/2025
TEAS SECTION 71 RECEIVED
06/05/2025
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
06/02/2024
NEW REPRESENTATIVE AT IB RECEIVED
12/15/2023
NEW REPRESENTATIVE AT IB RECEIVED
09/01/2023
INTERNATIONAL REGISTRATION RENEWED
06/23/2023
PARTIAL INVALIDATION PROCESSED BY THE IB
04/30/2023
PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
03/22/2023
INVALIDATION PROCESSED
03/22/2023
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
01/31/2023
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
05/31/2022
REGISTERED - PARTIAL SEC 71 ACCEPTED
05/31/2022
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/24/2022
TEAS SECTION 71 RECEIVED
11/24/2021
CHANGE OF NAME/ADDRESS REC'D FROM IB
04/02/2021
NEW REPRESENTATIVE AT IB RECEIVED
08/29/2019
NEW REPRESENTATIVE AT IB RECEIVED
06/07/2019
NEW REPRESENTATIVE AT IB RECEIVED
11/29/2018
NEW REPRESENTATIVE AT IB RECEIVED
11/25/2016
FINAL DECISION TRANSACTION PROCESSED BY IB
10/17/2015
FINAL DISPOSITION NOTICE SENT TO IB
09/25/2015
FINAL DISPOSITION PROCESSED
09/25/2015
LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED
09/02/2015
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
09/02/2015
LIMITATION OF GOODS RECEIVED FROM IB
08/28/2015
REGISTERED-PRINCIPAL REGISTER
06/02/2015
LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED
05/28/2015
LIMITATION OF GOODS RECEIVED FROM IB
05/22/2015
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
04/24/2015
POST PUBLICATION AMENDMENT - ENTERED
03/27/2015
ASSIGNED TO PETITION STAFF
03/26/2015
TEAS POST PUBLICATION AMENDMENT RECEIVED
03/20/2015
EXTENSION OF TIME TO OPPOSE RECEIVED
01/07/2015
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
01/03/2015
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
12/17/2014
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
12/17/2014
PUBLISHED FOR OPPOSITION
12/09/2014
NOTIFICATION PROCESSED BY IB
12/05/2014
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
11/19/2014
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
11/19/2014
NOTICE OF PUBLICATION
11/19/2014
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/05/2014
APPROVED FOR PUB - PRINCIPAL REGISTER
11/05/2014
TEAS/EMAIL CORRESPONDENCE ENTERED
10/17/2014
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/16/2014
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/16/2014
REFUSAL PROCESSED BY IB
06/20/2014
NON-FINAL ACTION MAILED
04/30/2014
NON-FINAL ACTION WRITTEN
04/29/2014
REFUSAL PROCESSED BY IB
04/10/2014
TEAS/EMAIL CORRESPONDENCE ENTERED
04/02/2014
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/01/2014
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/01/2014
NON-FINAL ACTION MAILED
02/07/2014
NON-FINAL ACTION WRITTEN
02/06/2014
TEAS/EMAIL CORRESPONDENCE ENTERED
01/07/2014
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/07/2014
ASSIGNED TO LIE
12/30/2013
ASSIGNED TO LIE
12/17/2013
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/02/2013
REFUSAL PROCESSED BY IB
08/11/2013
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
07/23/2013
REFUSAL PROCESSED BY MPU
07/23/2013
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
07/21/2013
NON-FINAL ACTION WRITTEN
07/20/2013
APPLICATION FILING RECEIPT MAILED
07/16/2013
ASSIGNED TO EXAMINER
07/12/2013
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/12/2013
SN ASSIGNED FOR SECT 66A APPL FROM IB
07/11/2013
Continuous trademark protection
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.