REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/30/2026
Back to search
Official data from USPTO
ST
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: 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
42
Latest update
05/31/2026
Trademark type
Combined
Nice classes
44
Filing date
03/24/2016
Registration date
05/30/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/31/2024
Last transaction
05/31/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
04/25/2016
First use in commerce
04/25/2016
Drawing code
3
Owner type
03
Owner location
DEERFIELD, IL, US
Examiner
LIU, PHILIP HUAI-EN
Current location
Historical data usage
Mark description
The mark consists of the letters "s" and "t" inside a hexagon.
Holders and representatives
Holders
OPTION CARE INFUSION SERVICES, INC.
Walgreens Infusion Services, Inc.
Representatives
Jennifer M. Mikulina McDermott Will & Schulte LLP
Technical classification
Nice Classes
Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 44
Healthcare and medical servicesinfusion therapyambulatory medical care and home nursing care services; dispensing of specialty pharmaceuticals and medical supplies in a medical care environment for the treatment of acute and chronic conditionsfor nutrition disordersbleeding disordersheart failureimmunoglobulin and anti-infective therapy; providing educational information for clinicians and patients regarding infusion therapies
Publications
History of USPTO decisions and trademark events.
42 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/27/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/27/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/27/2025
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/31/2024
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/31/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/31/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/20/2023
E815
TEAS SECTION 8 & 15 RECEIVED
11/27/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/03/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/03/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/03/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/03/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/03/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/30/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/14/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/14/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/19/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/29/2017
R.PR
REGISTERED-PRINCIPAL REGISTER
05/30/2017
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/25/2017
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/24/2017
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/20/2017
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/16/2017
IUAF
USE AMENDMENT FILED
04/04/2017
EISU
TEAS STATEMENT OF USE RECEIVED
04/04/2017
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
03/14/2017
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/17/2017
PUBO
PUBLISHED FOR OPPOSITION
01/17/2017
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/28/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/06/2016
XAEC
EXAMINER'S AMENDMENT ENTERED
12/01/2016
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
12/01/2016
GNEA
EXAMINERS AMENDMENT E-MAILED
12/01/2016
CNEA
EXAMINERS AMENDMENT -WRITTEN
12/01/2016
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/27/2016
GNRT
NON-FINAL ACTION E-MAILED
07/27/2016
CNRT
NON-FINAL ACTION WRITTEN
07/27/2016
DOCK
ASSIGNED TO EXAMINER
07/05/2016
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
03/31/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/30/2016
NWAP
NEW APPLICATION ENTERED
03/28/2016
Continuous trademark protection
Get notified about every new filing that threatens ST or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.