ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/04/2026
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Official data from USPTO
DO NO HARM
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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
39
Latest update
05/05/2026
Trademark type
Combined
Nice classes
35
Filing date
01/02/2008
Registration date
12/09/2008
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/26/2018
Last transaction
05/05/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/17/2007
First use in commerce
10/25/2007
Drawing code
3
Owner type
03
Owner location
FORT MILL, SC, US
Examiner
KELLY, JOHN M
Law office
M80
Current location
GENERIC WEB UPDATE
Mark description
The mark consists of the words "DO NO HARM" in black below a blue wave and above a green wave.
Holders and representatives
Holders
DIVERSEY, INC.
DIVERSEY TASKI, INC.
NSS Enterprises, Inc.
Representatives
Brandie Farren Sullivan Lorenz & Kopf, LLP
Technical classification
Nice Classes
Class 35
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
distributorships in the field of floor cleaning equipment
Publications
History of USPTO decisions and trademark events.
39 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/05/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/26/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/04/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/05/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/05/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/05/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/05/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/05/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/05/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/02/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/19/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/12/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/26/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/26/2018
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/26/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/26/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/26/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
02/06/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/09/2017
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/17/2014
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/17/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/17/2014
E815
TEAS SECTION 8 & 15 RECEIVED
09/05/2014
R.PR
REGISTERED-PRINCIPAL REGISTER
12/09/2008
PUBO
PUBLISHED FOR OPPOSITION
09/23/2008
NPUB
NOTICE OF PUBLICATION
09/03/2008
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
08/21/2008
ALIE
ASSIGNED TO LIE
08/21/2008
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/14/2008
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/25/2008
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/25/2008
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/25/2008
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/31/2008
GNRT
NON-FINAL ACTION E-MAILED
03/31/2008
CNRT
NON-FINAL ACTION WRITTEN
03/31/2008
DOCK
ASSIGNED TO EXAMINER
03/31/2008
MDSC
NOTICE OF DESIGN SEARCH CODE MAILED
01/08/2008
NWAP
NEW APPLICATION ENTERED
01/07/2008
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