NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/01/2025
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Official data from USPTO
OPENFLOW
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
63
Latest update
12/23/2025
Trademark type
Word
Nice classes
42
Filing date
05/12/2011
Registration date
08/18/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/01/2025
Last transaction
12/23/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2011-09-00
First use in commerce
2011-09-00
Drawing code
4
Owner type
99
Owner location
Wilmington, DE
Examiner
SNAPP,TINA LOUISE
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
T. F. (pessoa física)
O. F. (pessoa física)
O. F. (pessoa física)
O. F. (pessoa física)
Representatives
Daniel L. Scales The Linux Foundation
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Design and development of computer hardware and software; design and development of computer network protocols that facilitate the control of network switchesrouters and wireless access points; consultancy in the field of computer hardware and software for purposes of encouraging computer networking innovation; all of the aforesaid services not intended to be marketedsold or used in the fields of oil exploration and production or in the field of receiving and storage of carbon dioxide
Publications
History of USPTO decisions and trademark events.
63 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/01/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/01/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/01/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
08/18/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/18/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/18/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/18/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/18/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/18/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/18/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/20/2024
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
01/26/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/26/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/26/2021
E815
TEAS SECTION 8 & 15 RECEIVED
10/15/2020
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
08/18/2020
CORV
REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD
09/09/2016
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
09/09/2016
R.PR
REGISTERED-PRINCIPAL REGISTER
08/18/2015
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
07/11/2015
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
07/10/2015
SUPC
STATEMENT OF USE PROCESSING COMPLETE
06/20/2015
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
06/19/2015
IUAF
USE AMENDMENT FILED
05/26/2015
EISU
TEAS STATEMENT OF USE RECEIVED
05/26/2015
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
11/25/2014
TMBN
TTAB RELEASE CASE TO TRADEMARKS
10/11/2014
OP.T
OPPOSITION TERMINATED NO. 999999
10/11/2014
OP.D
OPPOSITION DISMISSED NO. 999999
10/11/2014
OP.I
OPPOSITION INSTITUTED NO. 999999
07/25/2013
OPPF
OPPOSITION PAPERS RECEIVED AT TTAB
07/25/2013
ETOP
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
07/23/2013
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
02/06/2013
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/08/2013
PUBO
PUBLISHED FOR OPPOSITION
01/08/2013
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/19/2012
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/30/2012
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/29/2012
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/27/2012
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/27/2012
ALIE
ASSIGNED TO LIE
11/26/2012
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
11/19/2012
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
06/15/2012
GNSL
LETTER OF SUSPENSION E-MAILED
06/15/2012
CNSL
SUSPENSION LETTER WRITTEN
06/15/2012
XAEC
EXAMINER'S AMENDMENT ENTERED
06/15/2012
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
06/15/2012
GNEA
EXAMINERS AMENDMENT E-MAILED
06/15/2012
CNEA
EXAMINERS AMENDMENT -WRITTEN
06/15/2012
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
04/09/2012
GNSL
LETTER OF SUSPENSION E-MAILED
04/09/2012
CNSL
SUSPENSION LETTER WRITTEN
04/09/2012
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/01/2012
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/29/2012
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/29/2012
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/29/2011
GNRT
NON-FINAL ACTION E-MAILED
08/29/2011
CNRT
NON-FINAL ACTION WRITTEN
08/29/2011
DOCK
ASSIGNED TO EXAMINER
08/29/2011
MPMK
NOTICE OF PSEUDO MARK MAILED
05/19/2011
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/18/2011
NWAP
NEW APPLICATION ENTERED
05/16/2011
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