RNWL
INTERNATIONAL REGISTRATION RENEWED
10/23/2025
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Official data from USPTO
LEDAFLOW
Did you know this trademark is already registered in United States?
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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
55
Latest update
10/24/2025
Trademark type
Combined
Nice classes
9, 16, 42
Filing date
01/03/2006
Registration date
11/20/2007
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/19/2017
Last transaction
10/24/2025
Responsible office
United States Patent and Trademark Office
Status code
706
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
Trondheim, NO
Examiner
HOFFMAN,DAVID AARON
Law office
L70
Current location
GENERIC WEB UPDATE
Mark description
The text of the mark is black, the device consists of two blue drops as outer parts, the drops in the middle are red and yellow, and the small drop on the top is dark blue.
Holders and representatives
Holders
LEDAFLOW TECHNOLOGIES DA c/o Sinvent AS
S. A. (pessoa física)
Representatives
William H. Brewster KILPATRICK TOWNSEND & STOCKTON LLP
Technical classification
Nice Classes
Class 9Class 16Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
A computer simulation tool for hydromechanics computationscomputer software for use by oil and gas companies and chemical process companies; electronic publicationsnamely documentation and instruction manuals featuring description of the aforesaid software and instructions for application of the software to hydromechanics computationsrecorded on machine-readable computer media and related to computers and computer programs
Class 16
Printed instructional and teaching materials in the field of hydromechanics and handbooks in the field of hydromechanics computations
Class 42
Computer software design for others; developingdesigningupdating and maintenance of computer software; and computer programming
Publications
History of USPTO decisions and trademark events.
55 publications found
INNP
PARTIAL INVALIDATION PROCESSED BY THE IB
10/06/2018
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
07/30/2018
XXCR
GENERIC MADRID TRANSACTION CREATED
07/30/2018
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
07/19/2018
NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
11/19/2017
71AG
REGISTERED-SEC.71 ACCEPTED
11/19/2017
ES71
TEAS SECTION 71 RECEIVED
11/17/2017
REM4
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
11/20/2016
RNWL
INTERNATIONAL REGISTRATION RENEWED
01/21/2016
INNP
PARTIAL INVALIDATION PROCESSED BY THE IB
07/11/2015
CHLD
CHANGE OF OWNER RECEIVED FROM IB
05/07/2015
INPS
PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
02/05/2015
INPC
INVALIDATION PROCESSED
02/05/2015
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
08/04/2014
NREP
NEW REPRESENTATIVE AT IB RECEIVED
12/22/2013
NA75
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
12/04/2013
C75P
REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.
12/04/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/04/2013
715F
REGISTERED - SEC. 71 & SEC. 15 FILED
11/20/2013
ES75
TEAS SECTION 71 & 15 RECEIVED
11/20/2013
NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/16/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/19/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/19/2013
NREP
NEW REPRESENTATIVE AT IB RECEIVED
06/18/2011
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
06/05/2009
FICS
FINAL DISPOSITION NOTICE SENT TO IB
03/03/2008
FIMP
FINAL DISPOSITION PROCESSED
03/03/2008
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
02/20/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
11/20/2007
PUBO
PUBLISHED FOR OPPOSITION
09/04/2007
NPUB
NOTICE OF PUBLICATION
08/15/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
08/01/2007
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/01/2007
ACEC
AMENDMENT FROM APPLICANT ENTERED
07/27/2007
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/27/2007
PAPER RECEIVED
07/23/2007
GPRN
NOTIFICATION OF PRIORITY ACTION E-MAILED
07/18/2007
GPRA
PRIORITY ACTION E-MAILED
07/18/2007
CPRA
PRIORITY ACTION WRITTEN
07/18/2007
ACEC
AMENDMENT FROM APPLICANT ENTERED
06/21/2007
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/21/2007
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/21/2007
ALIE
ASSIGNED TO LIE
06/21/2007
PAPER RECEIVED
06/08/2007
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/30/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/30/2007
RFNT
REFUSAL PROCESSED BY IB
01/18/2007
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
01/04/2007
RFRR
REFUSAL PROCESSED BY MPU
01/04/2007
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
12/22/2006
CNRT
NON-FINAL ACTION WRITTEN
12/21/2006
DOCK
ASSIGNED TO EXAMINER
12/08/2006
NWAP
NEW APPLICATION ENTERED
12/08/2006
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
12/07/2006
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