REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/01/2026
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Official data from USPTO
EFFERENT LABS
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
EFFERENT LABS
ST13
US500000086778263Class
10, 42
Filing
86778263
Registration
5256892
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
36
Latest update
08/01/2026
Trademark type
Word
Nice classes
10, 42
Filing date
10/05/2015
Registration date
08/01/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/01/2024
Last transaction
08/01/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
10/31/2014
First use in commerce
04/30/2015
Drawing code
4
Owner type
03
Owner location
Buffalo, NY, US
Examiner
MICHOS, JOHN E
Current location
FILE DESTROYED
Holders and representatives
Holders
Efferent Labs, Inc.
Representatives
Joanna Brougher BioPharma Law Group, PLLC
Technical classification
Nice Classes
Class 10Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Biological sensors for analysis of cellular function for use in medical researchmedical analysis and medical treatment
Class 42
Medicalscientific and technological servicesresearchanalysistestinginterpretation of research resultscollection and analysis of datapreparation of research documentationconducting clinical trialsconducting pre-clinical research; laboratory services for scientific research; researchcollection and analysis of data in the biotechnology field for medical research and medical treatment; scientific research and development in the field of biotechnology and bio sensors for medical researchanalysis and treatment; providing temporary use of non-downloadable computer software toacquirestorereportmonitoranalyzeuploaddownload information and data from biological sensors related to medical researchmedical analysis and medical treatment
Publications
History of USPTO decisions and trademark events.
36 publications found
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
08/01/2024
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/01/2024
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
06/12/2024
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
01/18/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/18/2024
E815
TEAS SECTION 8 & 15 RECEIVED
07/25/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
08/01/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
08/01/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/30/2017
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
06/24/2017
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/23/2017
SUPC
STATEMENT OF USE PROCESSING COMPLETE
06/22/2017
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/22/2017
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
06/06/2017
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/17/2017
IUAF
USE AMENDMENT FILED
05/08/2017
EISU
TEAS STATEMENT OF USE RECEIVED
05/08/2017
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
11/02/2016
EX1G
SOU EXTENSION 1 GRANTED
10/31/2016
EXT1
SOU EXTENSION 1 FILED
10/31/2016
EEXT
SOU TEAS EXTENSION RECEIVED
10/31/2016
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
05/10/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/15/2016
PUBO
PUBLISHED FOR OPPOSITION
03/15/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/24/2016
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
02/09/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/02/2016
XAEC
EXAMINER'S AMENDMENT ENTERED
01/27/2016
ALIE
ASSIGNED TO LIE
01/26/2016
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
01/26/2016
GNEA
EXAMINERS AMENDMENT E-MAILED
01/26/2016
CNEA
EXAMINERS AMENDMENT -WRITTEN
01/26/2016
DOCK
ASSIGNED TO EXAMINER
01/26/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/08/2015
NWAP
NEW APPLICATION ENTERED
10/08/2015
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