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Sto patent opposition analysis

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Latest oppositions filed by Sto

Explore patent oppositions filed by Sto against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Patent NumberTitleApplicantOpposition Date
EP3999682Surface Modified Cellulose FiberSAPPI NETHERLANDS SERVICESSep 25, 2024
EP3880089Shock Wave Apparatus And Method For Treating A Human Or Animal BodyFERTON HOLDINGSep 13, 2024
EP3984633Water Absorbent AgentNIPPON SHOKUBAIAug 15, 2024
EP2718361Protective And/Or Combustible Material Made From Cellulosic Plant Material, And Corresponding Method For Manufacturing SameAPCA ASSEMBLEE PERMANENTE DES CHAMBRES DAGRICULTUREJul 2, 2024
EP3783008A Method For Treating Lignin And For Producing A Binder CompositionUPM KYMMENEJun 25, 2024
EP2808300Method For Producing Hardly-Graphitizable Carbon Material, Hardly-Graphitizable Carbon Material, Negative Electrode Material For Lithium Ion Secondary Batteries, And Lithium Ion Secondary BatteryJFE CHEMICALJun 4, 2024
EP3906339A Pick-Up Press Device And Method Of Producing A 3D-Molded Product From A Pulp SlurryCELWISEMar 6, 2024
EP3377585Particulate Carbon Material That Can Be Produced From Renewable Raw Materials And Method For The Production Of Said Carbon MaterialSUNCOAL INDUSTRIESJan 24, 2024
EP3997043Method And Installation For Dealkalizing Glass Containers Using LiquidSGDJan 17, 2024
EP3682965Method For Producing Particulate Carbonaceous Material From Renewable Raw MaterialsSUNCOAL INDUSTRIESJan 12, 2024

Latest patents of Sto opposed by its competitors

Explore Sto's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Patent NumberGrant DateTitleTotal Oppositions
EP3619119Sep 18, 2024Method For Cushioning Objects In A Container, And Device For Cushioning Objects In A Container1
EP2496766May 15, 2024Process For The Production Of A Paper Or Board Product And A Paper Or Board Produced According To The Process2
EP4187192Mar 20, 2024Flexible Tube Cleaning Lance Positioner Frame Apparatus1
EP3460010Feb 7, 2024Storage-Stable Coating Composition2
EP3341523Dec 6, 2023Method And Apparatus For Producing Microfibrillated Cellulose Fiber1
EP3655484Oct 18, 2023Liquid Lignin Composition Comprising Lignin, Water, Alkali And Urea1
EP3887474Oct 18, 2023Process For Preparing A Solution Of Lignin In An Aqueous Medium2
EP3676447Oct 11, 2023A Method To Produce A Paperboard, A Paperboard And A Corrugated Board1
EP2917404Aug 16, 2023Ply For A Board From An In-Line Production Process1
EP3433332Jun 28, 2023Liquid Lignin Composition, Lignin-Based Resin, And Method Of Increasing The Solubility Of Lignin1

Top competitors of Sto