CELLFLOW

LIVE

Serial Number

79210377

Owner

LightAir Holding AB

Attorney

Maurine Knutsson

Filing Date

Dec 12, 2016

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CELLFLOW Trademark

Serial Number: 79210377 • Registration: 5348362

CELLFLOW is a trademark filed by LightAir Holding AB on December 12, 2016. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Trademark Classes

Class 11 - Environmental Control

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Owner Contact Info

LightAir Holding AB (6 trademarks)

Svetsarvägen 15, 2 TR

Entity Type: 64

LightAir International AB (2 trademarks)

Sandkilsvägen 13

Entity Type: 98

Legal Representation

Attorney of Record

Maurine Knutsson

562 trademarks filed View all →

Correspondence Address

Maurine Knutsson Knutsson IP AB

Nelinsgatan 14

Norrköping, 60345

SWEDEN

Trademark Details

Filing Date

December 12, 2016

Registration Date

December 5, 2017

Published for Opposition

September 19, 2017

Goods & Services

[ Ventilation hoods; air-conditioning ventilation installations for vehicles and aircraft; ventilation hoods for laboratories; filters for air conditioning; air filters for domestic use and industrial installations; gas scrubbing apparatus; ionization apparatus for the treatment of air; air-conditioning installations and apparatus; air sterilisers; apparatus for ventilation, namely, turbine ventilators; germicidal lamps for purifying air; ] air purifying apparatus and machines

Filing History

PARTIAL INVALIDATION PROCESSED BY THE IB

Oct 24, 2025 INNP

GENERIC MADRID TRANSACTION SENT TO IB

Sep 11, 2025 XXSS

GENERIC MADRID TRANSACTION CREATED

Sep 11, 2025 XXCR

CHANGE OF OWNER RECEIVED FROM IB

Jun 12, 2025 CHLD

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

May 13, 2025 INPR

NEW REPRESENTATIVE AT IB RECEIVED

Mar 7, 2025 NREP

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Sep 13, 2024 NA75

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Sep 13, 2024 C75A

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 9, 2024 APRE

TEAS SECTION 71 & 15 RECEIVED

Dec 5, 2023 ES75

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Dec 5, 2022 REM3

NEW REPRESENTATIVE AT IB RECEIVED

Apr 4, 2019 NREP

FINAL DECISION TRANSACTION PROCESSED BY IB

May 12, 2018 FINO

FINAL DISPOSITION NOTICE SENT TO IB

Mar 20, 2018 FICS

FINAL DISPOSITION PROCESSED

Mar 20, 2018 FIMP

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 5, 2018 FICR

REGISTERED-PRINCIPAL REGISTER

Dec 5, 2017 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 19, 2017 NPUB

PUBLISHED FOR OPPOSITION

Sep 19, 2017 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 30, 2017 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 11, 2017 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 10, 2017 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 10, 2017 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 10, 2017 TROA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 27, 2017 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 27, 2017 REAP

REFUSAL PROCESSED BY IB

Jul 21, 2017 RFNT

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 4, 2017 RFCS

REFUSAL PROCESSED BY MPU

Jul 4, 2017 RFRR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jun 27, 2017 RFCR

APPLICATION FILING RECEIPT MAILED

Jun 27, 2017 MAFR

NON-FINAL ACTION WRITTEN

Jun 26, 2017 CNRT

ASSIGNED TO EXAMINER

Jun 23, 2017 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 23, 2017 NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 22, 2017 REPR

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