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IP Verse

Nubold competitive analysis

Explore patent oppositions filed by Nubold against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Dec 25, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by Nubold
EP3589891	Apparatus And Method For Continuously Drying Bulk Goods, In Particular Wood Chips And/Or Wood Fibers Comprising A Solid Fired Hot Gas Generator	DOUGLAS TECHNICAL	Aug 20, 2025
EP3856586	System For Cleaning A Plurality Of Sensors Of A Motor Vehicle	VALEO SYSTMES DESSUYAGE	Jun 12, 2024
EP3629108	Planning Of An Automation System	SIEMENS	May 23, 2023
EP3611581	System, Industrial Controller And Method Configured To Control An Industrial Activity	SIEMENS	Aug 9, 2022
EP3249481	System, Industrial Controller And Method Configured To Execute A Closed Loop Control On Data For Cloud Based Applications	SIEMENS	Jul 1, 2020

Discover the latest PTAB cases involving Nubold, highlighting their recent legal challenges and patent disputes.

IP litigation analysis comparing Nubold with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Dec 25, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
CABINET NUBOLD	3	-	-	-
SIEMENS	120	179	-	-