NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
03/07/2026
Back to search
Official data from USPTO
E
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: CombinedOffice: 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
45
Latest update
03/08/2026
Classification
Registered
Trademark type
Combined
Nice classes
1, 5, 10
Filing date
03/19/2018
Registration date
12/03/2019
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
03/07/2026
Last transaction
03/08/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
10/29/2018
First use in commerce
10/29/2018
Drawing code
3
Owner type
03
Owner location
Monmouth Junction, NJ, US
Examiner
SONNEBORN, TRICIA L
Current location
Historical data usage
Mark description
The mark consists of the highly stylized letter "E" comprised of three bars and a horizontal drop; the first and second bar are positioned outside of the third bar and the horizontal drop. The third bar and the horizontal drop are approximately aligned on the same level.
Holders and representatives
Holders
E. C. (pessoa física)
Representatives
Xiongying Tu Schwabe, Williamson & Wyatt, P.C.
Technical classification
Nice Classes
Class 1Class 5Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Assays for research purposes; biochemical reagents commonly known as probesfor detecting and analyzing molecules in protein or nucleotide arrays; biochemical reagents used for non-medical purposes; biochemicals for in vitro and in vivo scientific use
Class 5
Medical diagnostic reagents and assays for testing of body fluids; medical diagnostic reagents; diagnostic kits comprised of medical diagnostic reagents and assays for testing of bodily fluids for use in disease detectioncancersblood abnormalitiesimmune diseasesneurological diseasescardiovascular diseasesinfectious diseasesviral diseases and genetic diseases; diagnostic biomarker reagents for medical purposes
Class 10
Medical apparatus and instruments for diagnostic useapparatus for medical diagnostic testing in the fields of cancer or other tissue-based diagnostic testingcytology and cell-based testing; medical devices for obtaining body fluids samples; medical diagnostic instruments for the analysis of body fluids; medical diagnostic apparatus for testing cells and biomolecules; medical diagnostic apparatus for assaying bodily fluids and other tissue-based samples for diagnostic testing
Publications
History of USPTO decisions and trademark events.
45 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/07/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/06/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/03/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/03/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/03/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/03/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/03/2026
E815
TEAS SECTION 8 & 15 RECEIVED
12/03/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
12/03/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
12/03/2019
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
10/29/2019
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/28/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/18/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/18/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/18/2019
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
10/17/2019
DPCC
DIVISIONAL PROCESSING COMPLETE
10/16/2019
DRRR
DIVISIONAL REQUEST RECEIVED
10/16/2019
ERTD
TEAS REQUEST TO DIVIDE RECEIVED
10/16/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/19/2019
GNRT
NON-FINAL ACTION E-MAILED
04/19/2019
CNRT
SU - NON-FINAL ACTION - WRITTEN
04/19/2019
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/07/2019
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/07/2019
IUAF
USE AMENDMENT FILED
03/22/2019
EISU
TEAS STATEMENT OF USE RECEIVED
03/22/2019
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
02/12/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/18/2018
PUBO
PUBLISHED FOR OPPOSITION
12/18/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/28/2018
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/15/2018
ALIE
ASSIGNED TO LIE
11/12/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/29/2018
XAEC
EXAMINER'S AMENDMENT ENTERED
10/24/2018
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
10/24/2018
GNEA
EXAMINERS AMENDMENT E-MAILED
10/24/2018
CNEA
EXAMINERS AMENDMENT -WRITTEN
10/24/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/22/2018
GNRT
NON-FINAL ACTION E-MAILED
06/22/2018
CNRT
NON-FINAL ACTION WRITTEN
06/22/2018
DOCK
ASSIGNED TO EXAMINER
06/18/2018
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
03/27/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/24/2018
NWAP
NEW APPLICATION ENTERED
03/22/2018
Continuous trademark protection
Get notified about every new filing that threatens E or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.