NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/01/2026
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Official data from USPTO
FLEX-FOOT
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
25
Latest update
08/01/2026
Trademark type
Word
Nice classes
10
Filing date
12/06/1985
Registration date
08/19/1986
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/01/2026
Last transaction
08/01/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
08/01/1985
First use in commerce
08/01/1985
Drawing code
1
Owner type
03
Owner location
Irvine, CA, US
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
OSSUR AMERICAS, INC.
Ossur North America, Inc.
FLEX-FOOT INC.
FLEX-FOOT INC.
Representatives
Mainak H. Mehta Procopio, Cory, Hargreaves & Savitch LLP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
PROSTHETIC FOOT AND LEG
Publications
History of USPTO decisions and trademark events.
25 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
08/01/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/01/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/01/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
06/01/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/19/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/18/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/18/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/18/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/18/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
08/04/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/08/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/25/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/25/2007
PLGL
ASSIGNED TO PARALEGAL
03/23/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/06/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
02/06/2007
CFIT
CASE FILE IN TICRS
12/29/2006
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/12/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/05/1992
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/10/1991
R.PR
REGISTERED-PRINCIPAL REGISTER
08/19/1986
PUBO
PUBLISHED FOR OPPOSITION
05/27/1986
NPUB
NOTICE OF PUBLICATION
04/27/1986
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/20/1986
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