MARIOFF CORPORATION OY

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01510 VANTAA, FI

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Patents Grantslast 30 patents

Information Patent Grant
Pop-out sprinkler with vacuum actuated push-back
- Patent number 12,128,433
- Issue date Oct 29, 2024
- Marioff Corporation Oy
- Nazar Krutskevych
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Fire sprinkler with remote release function
- Patent number 12,115,401
- Issue date Oct 15, 2024
- Marioff Corporation Oy
- Nazar Krutskevych
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Crack detection function for a fire sprinkler with frangible bulb
- Patent number 12,036,431
- Issue date Jul 16, 2024
- Marioff Corporation Oy
- Nazar Krutskevych
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Sprinkler bulb
- Patent number 11,890,495
- Issue date Feb 6, 2024
- Marioff Corporation Oy
- Nazar Krutskevych
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Pop-out sprinkler with vacuum actuated push-back
- Patent number 11,745,210
- Issue date Sep 5, 2023
- Marioff Corporation Oy
- Nazar Krutskevych
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Fire suppression system
- Patent number 11,738,223
- Issue date Aug 29, 2023
- Marioff Corporation Oy
- Mikolaj Jakub Sadek
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Sprinkler self-diagnosis
- Patent number 11,730,991
- Issue date Aug 22, 2023
- Marioff Corporation Oy
- Jarmo Helasuo
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Sprinkler head with a bulb having an embedded RFID circuit
- Patent number 11,364,400
- Issue date Jun 21, 2022
- Marioff Corporation Oy
- Nazar Krutskevych
- G08 - SIGNALLING
Information Patent Grant
Suppression unit, nozzle for suppression unit, and method
- Patent number 11,241,600
- Issue date Feb 8, 2022
- Marioff Corporation Oy
- Arto Huotari
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Water mist nozzle for a fire suppression system
- Patent number 11,191,985
- Issue date Dec 7, 2021
- Marioff Corporation Oy
- Arto Huotari
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Fire sprinkler system
- Patent number 10,940,351
- Issue date Mar 9, 2021
- Marioff Corporation Oy
- Nazar Krutskevych
- G01 - MEASURING TESTING
Information Patent Grant
Suppression unit and method
- Patent number 10,933,268
- Issue date Mar 2, 2021
- Marioff Corporation Oy
- Arto Huotari
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Valve assembly
- Patent number 10,912,966
- Issue date Feb 9, 2021
- Marioff Corporation Oy
- Nazar Krutskevych
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Preaction sprinkler system operation booster
- Patent number 10,709,918
- Issue date Jul 14, 2020
- Marioff Corporation Oy
- Juha-Pekka Nikkarila
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Water mist fire suppression sprinkler with a polymer seal
- Patent number 10,549,135
- Issue date Feb 4, 2020
- Marioff Corporation Oy
- Jarmo Helasuo
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Automatically deployed fire suppression sprinkler
- Patent number 10,357,674
- Issue date Jul 23, 2019
- Marioff Corporation Oy
- Laube Grzegorz
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Air induction nozzle
- Patent number 10,039,944
- Issue date Aug 7, 2018
- Marioff Corporation Oy
- Antti Tapio Hurme
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Concealed sprinkler activation
- Patent number 9,849,321
- Issue date Dec 26, 2017
- Marioff Corporation Oy
- Arto Huotari
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Water mist fire suppression sprinkler
- Patent number 9,682,262
- Issue date Jun 20, 2017
- Marioff Corporation Oy
- Arto Huotari
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Control of the electric motors of a pump unit of a fire protection...
- Patent number 9,302,130
- Issue date Apr 5, 2016
- Marioff Corporation Oy
- Markku Aho
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Spraying head, spraying apparatus and method for fire extinguishing
- Patent number 9,016,393
- Issue date Apr 28, 2015
- Marioff Corporation Oy
- Göran Sundholm
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method for spraying a medium and spraying nozzle
- Patent number 8,636,232
- Issue date Jan 28, 2014
- Marioff Corporation Oy
- Harry Metzger
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Sprinkler
- Patent number 8,544,556
- Issue date Oct 1, 2013
- Marioff Corporation Oy
- Goran Sundholm
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method for spraying a medium and spraying nozzle
- Patent number 8,025,244
- Issue date Sep 27, 2011
- Marioff Corporation Oy
- Harry Metzger
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Fire-fighting installation and drive source of fire-fighting instal...
- Patent number 7,644,775
- Issue date Jan 12, 2010
- Marioff Corporation Oy
- Göran Sundholm
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Apparatus for blocking a medium flow passage in a spray head, and s...
- Patent number 7,395,868
- Issue date Jul 8, 2008
- Marioff Corporation Oy
- Goran Sundholm
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Method and apparatus in a spraying apparatus
- Patent number 7,353,782
- Issue date Apr 8, 2008
- Marioff Corporation Oy
- Göran Sundholm
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method and apparatus for the control of a spraying apparatus
- Patent number 7,284,507
- Issue date Oct 23, 2007
- Marioff Corporation Oy
- Göran Sundholm
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and apparatus for reducing combustion engine emissions
- Patent number 7,231,893
- Issue date Jun 19, 2007
- Marioff Corporation Oy
- Göran Sundholm
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Spraying method and apparatus
- Patent number 7,225,762
- Issue date Jun 5, 2007
- Marioff Corporation Oy
- Timo Mahlanen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
SPRINKLER HEAD FOR A FIRE DETECTION SYSTEM AND A METHODTHEREOF
- Publication number 20240198155
- Publication date Jun 20, 2024
- MARIOFF CORPORATION OY
- Nazar Krutskevych
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
POP-OUT SPRINKLER WITH VACUUM ACTUATED PUSH-BACK
- Publication number 20230356250
- Publication date Nov 9, 2023
- Marioff Corporation Oy
- Nazar Krutskevych
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
FIRE SUPPRESSION SPRINKLER DEVICE
- Publication number 20230061990
- Publication date Mar 2, 2023
- MARIOFF CORPORATION OY
- Samuli Järvinen
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
BULB DEVICE
- Publication number 20220355146
- Publication date Nov 10, 2022
- MARIOFF CORPORATION OY
- Nazar Krutskevych
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
SPRINKLER BULB
- Publication number 20220176179
- Publication date Jun 9, 2022
- MARIOFF CORPORATION OY
- Nazar Krutskevych
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
SPRINKLER SELF-DAIGNOSIS
- Publication number 20210299500
- Publication date Sep 30, 2021
- MARIOFF CORPORATION OY
- Jarmo Helasuo
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
CRACK DETECTION FUNCTION FOR A FIRE SPRINKLER WITH FRANGIBLE BULB
- Publication number 20210299501
- Publication date Sep 30, 2021
- MARIOFF CORPORATION OY
- Nazar Krutskevych
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
SPRINKLER HAVING INTEGRATED ANTENNA FUNCTIONALITY
- Publication number 20210236868
- Publication date Aug 5, 2021
- MARIOFF CORPORATION OY
- Wojciech Zimny
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIRE SPRINKLER WITH REMOTE RELEASE FUNCTION
- Publication number 20210228925
- Publication date Jul 29, 2021
- MARIOFF CORPORATION OY
- Nazar Krutskevych
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
SYSTEM INTEGRATING ASPIRATION SMOKE DETECTOR WITH DELUGE FIRE SUPPR...
- Publication number 20210197000
- Publication date Jul 1, 2021
- MARIOFF CORPORATION OY
- Danylo Kypbida
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
SPRINKLER AND SPRINKLER SYSTEM INCLUDING SAME
- Publication number 20210197003
- Publication date Jul 1, 2021
- MARIOFF CORPORATION OY
- Nazar Krutskevych
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIRE SUPPRESSION SYSTEM
- Publication number 20210086010
- Publication date Mar 25, 2021
- MARIOFF CORPORATION OY
- Mikolaj Jakub Sadek
- G01 - MEASURING TESTING
Information Patent Application
SPRINKLER BULB
- Publication number 20200391064
- Publication date Dec 17, 2020
- MARIOFF CORPORATION OY
- Mikolaj Jakub Sadek
- G01 - MEASURING TESTING
Information Patent Application
SPRINKLER HEAD WITH A BULB HAVING AN EMBEDDED RFID CIRCUIT
- Publication number 20200276464
- Publication date Sep 3, 2020
- MARIOFF CORPORATION OY
- Nazar Krutskevych
- G08 - SIGNALLING
Information Patent Application
POP-OUT SPRINKLER WITH VACUUM ACTUATED PUSH-BACK
- Publication number 20200222934
- Publication date Jul 16, 2020
- MARIOFF CORPORATION OY
- Nazar Krutskevych
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
VALVE ASSEMBLY
- Publication number 20190232097
- Publication date Aug 1, 2019
- MARIOFF CORPORATION OY
- Nazar Krutskevych
- G01 - MEASURING TESTING
Information Patent Application
FIRE SPRINKLER SYSTEM
- Publication number 20190224515
- Publication date Jul 25, 2019
- MARIOFF CORPORATION OY
- Nazar Krutskevych
- G01 - MEASURING TESTING
Information Patent Application
WATER MIST NOZZLE FOR A FIRE SUPPRESSION SYSTEM
- Publication number 20180361181
- Publication date Dec 20, 2018
- MARIOFF CORPORATION OY
- Arto Huotari
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SUPPRESSION UNIT AND METHOD
- Publication number 20180296867
- Publication date Oct 18, 2018
- MARIOFF CORPORATION OY
- Arto Huotari
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
SUPPRESSION UNIT, NOZZLE FOR SUPPRESSION UNIT, AND METHOD
- Publication number 20180280745
- Publication date Oct 4, 2018
- MARIOFF CORPORATION OY
- Arto Huotari
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
FIRE SUPPRESSION SYSTEM
- Publication number 20180229060
- Publication date Aug 16, 2018
- MARIOFF CORPORATION OY
- Arto Huotari
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
AUTOMATICALLY DEPLOYED FIRE SUPRESSION SPRINKLER
- Publication number 20170259096
- Publication date Sep 14, 2017
- MARIOFF CORPORATION OY
- Grzegorz Laube
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
WATER MIST FIRE SUPPRESSION DEVICE AND METHOD OF MANUFACTURING
- Publication number 20170157442
- Publication date Jun 8, 2017
- MARIOFF CORPORATION OY
- Arto Huotari
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
AIR INDUCTION NOZZLE
- Publication number 20160144212
- Publication date May 26, 2016
- MARIOFF CORPORATION OY
- Antti Tapio Hurme
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
PREACTION SPRINKLER SYSTEM OPERATION BOOSTER
- Publication number 20150321035
- Publication date Nov 12, 2015
- MARIOFF CORPORATION OY
- Juha-Pekka Nikkarila
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
INTELLIGENT SPRINKLER SYSTEM SECTION VALVE
- Publication number 20150297925
- Publication date Oct 22, 2015
- Marioff Corporation Oy
- Juha-Pekka Nikkarila
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
CONCEALED SPRINKLER ACTIVATION
- Publication number 20150297929
- Publication date Oct 22, 2015
- MARIOFF CORPORATION OY
- Arto Huotari
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
TEMPERATURE DERIVATIVE BASED LAUNCH METHOD FOR FIRE SUPPRESSION SYS...
- Publication number 20150297930
- Publication date Oct 22, 2015
- MARIOFF CORPORATION OY
- Juha-Pekka Nikkarila
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
SOUND AND LIGHT INTENSITY PROFILE ANALYSIS FOR FIRE LOCATION DETECTION
- Publication number 20150273257
- Publication date Oct 1, 2015
- MARIOFF CORPORATION OY
- Juha-Pekka Nikkarila
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
WATER MIST FIRE SUPPRESSION SPRINKILER WITH A POLYMER SEAL
- Publication number 20140374126
- Publication date Dec 25, 2014
- MARIOFF CORPORATION OY
- Jarmo Helasuo
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Trademarklast 30 trademarks

Information Trademark
78845169 - DON'T WAIT, ACTIVATE!
- Serial number 78845169
- Registration number 3201903
- Filing date Mar 24, 2006
- MARIOFF CORPORATION OY
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76624375 - MARIOFF
- Serial number 76624375
- Registration number 3283378
- Filing date Dec 13, 2004
- MARIOFF CORPORATION OY
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78189008 - CASS
- Serial number 78189008
- Registration number 2860013
- Filing date Nov 26, 2002
- Marioff Corporation OY
- 7 - Machines and machine tools

MARIOFF CORPORATION OY

Organization

Patents Grantslast 30 patents

Pop-out sprinkler with vacuum actuated push-back

Fire sprinkler with remote release function

Crack detection function for a fire sprinkler with frangible bulb

Sprinkler bulb

Pop-out sprinkler with vacuum actuated push-back

Fire suppression system

Sprinkler self-diagnosis

Sprinkler head with a bulb having an embedded RFID circuit

Suppression unit, nozzle for suppression unit, and method

Water mist nozzle for a fire suppression system

Fire sprinkler system

Suppression unit and method

Valve assembly

Preaction sprinkler system operation booster

Water mist fire suppression sprinkler with a polymer seal

Automatically deployed fire suppression sprinkler

Air induction nozzle

Concealed sprinkler activation

Water mist fire suppression sprinkler

Control of the electric motors of a pump unit of a fire protection...

Spraying head, spraying apparatus and method for fire extinguishing

Method for spraying a medium and spraying nozzle

Sprinkler

Method for spraying a medium and spraying nozzle

Fire-fighting installation and drive source of fire-fighting instal...

Apparatus for blocking a medium flow passage in a spray head, and s...

Method and apparatus in a spraying apparatus

Method and apparatus for the control of a spraying apparatus

Method and apparatus for reducing combustion engine emissions

Spraying method and apparatus

Patents Applicationslast 30 patents

SPRINKLER HEAD FOR A FIRE DETECTION SYSTEM AND A METHODTHEREOF

POP-OUT SPRINKLER WITH VACUUM ACTUATED PUSH-BACK

FIRE SUPPRESSION SPRINKLER DEVICE

BULB DEVICE

SPRINKLER BULB

SPRINKLER SELF-DAIGNOSIS

CRACK DETECTION FUNCTION FOR A FIRE SPRINKLER WITH FRANGIBLE BULB

SPRINKLER HAVING INTEGRATED ANTENNA FUNCTIONALITY

FIRE SPRINKLER WITH REMOTE RELEASE FUNCTION

SYSTEM INTEGRATING ASPIRATION SMOKE DETECTOR WITH DELUGE FIRE SUPPR...

SPRINKLER AND SPRINKLER SYSTEM INCLUDING SAME

FIRE SUPPRESSION SYSTEM

SPRINKLER BULB

SPRINKLER HEAD WITH A BULB HAVING AN EMBEDDED RFID CIRCUIT

POP-OUT SPRINKLER WITH VACUUM ACTUATED PUSH-BACK

VALVE ASSEMBLY

FIRE SPRINKLER SYSTEM

WATER MIST NOZZLE FOR A FIRE SUPPRESSION SYSTEM

SUPPRESSION UNIT AND METHOD

SUPPRESSION UNIT, NOZZLE FOR SUPPRESSION UNIT, AND METHOD

FIRE SUPPRESSION SYSTEM

AUTOMATICALLY DEPLOYED FIRE SUPRESSION SPRINKLER

WATER MIST FIRE SUPPRESSION DEVICE AND METHOD OF MANUFACTURING

AIR INDUCTION NOZZLE

PREACTION SPRINKLER SYSTEM OPERATION BOOSTER

INTELLIGENT SPRINKLER SYSTEM SECTION VALVE

CONCEALED SPRINKLER ACTIVATION

TEMPERATURE DERIVATIVE BASED LAUNCH METHOD FOR FIRE SUPPRESSION SYS...

SOUND AND LIGHT INTENSITY PROFILE ANALYSIS FOR FIRE LOCATION DETECTION

WATER MIST FIRE SUPPRESSION SPRINKILER WITH A POLYMER SEAL

Trademarklast 30 trademarks

78845169 - DON'T WAIT, ACTIVATE!

76624375 - MARIOFF

78189008 - CASS