NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/29/2026
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Official data from USPTO
SMOOTH-FLO
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: 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
37
Latest update
02/17/2026
Trademark type
Word
Nice classes
10
Filing date
10/09/1984
Registration date
10/29/1985
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/29/2026
Last transaction
02/17/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1971-11-00
First use in commerce
1971-11-00
Drawing code
1
Owner type
13
Owner location
NORTHFIELD, IL
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
MEDLINE INDUSTRIES, LP
MEDLINE INDUSTRIES, INC.
T. I. (pessoa física)
HUDSON RESPIRATORY CARE INC.
HUDSON OXYGEN THERAPY SALES COMPANY
Representatives
Janet A. Marvel Pattishall, McAuliffe, Newbury, Hilliard & Geraldson LLP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
GAS DELIVERY TUBING FOR RESPIRATORY THERAPY IN THE MEDICAL FIELD
Publications
History of USPTO decisions and trademark events.
37 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
01/29/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/29/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/29/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
10/27/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/20/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/29/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/20/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/10/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/10/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/10/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/10/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/10/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/04/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/02/2015
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/02/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/02/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/02/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
08/05/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/21/2007
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/12/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/21/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/21/2006
PLGL
ASSIGNED TO PARALEGAL
08/02/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
05/01/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
05/01/2006
CFIT
CASE FILE IN TICRS
12/27/2005
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/23/2005
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/23/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/18/1991
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
12/11/1990
R.PR
REGISTERED-PRINCIPAL REGISTER
10/29/1985
PUBO
PUBLISHED FOR OPPOSITION
08/20/1985
NPUB
NOTICE OF PUBLICATION
07/21/1985
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/13/1985
CNRT
NON-FINAL ACTION MAILED
01/30/1985
DOCK
ASSIGNED TO EXAMINER
01/15/1985
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