IP Verse

Tbk patent opposition analysis

Law FirmOpposition Filing Analysis

The comprehensive analysis of Tbk opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Stay updated with the latest patent oppositions filed by Tbk

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3833816	Pressing Arrangement	VOITH PATENT	Jun 10, 2025	VALMET
EP4133036	Purification Of Waste Plastic Based Oil Via A Two Steps Hydrotreatment	TOTALENERGIES ONETECH BELGIUM	Mar 11, 2025	NESTE OYJ
EP3707226	Gear Lubricant Composition	TOTAL MARKETING SERVICES	Dec 12, 2024	NESTE OYJ
EP3783378	Jig Pressing-Type Pressing Short-Circuiting Inspection Method	LG CHEM	May 8, 2024	GRILL
EP3186311	Ethylene-Based Resins For Closure Applications	DOW	Apr 18, 2024	BOREALIS
EP3396745	Multi-Layer Anode Comprising Natural Graphite And Artificial Graphite, And Lithium Secondary Battery Comprising Same	LG CHEM	Apr 15, 2024	GRILL
EP3830336	Method And Device For Starch Application	VOITH PATENT	Nov 20, 2023	VALMET
EP3635043	Recycling Method For Styrene-Containing Plastic Waste	INEOS STYROLUTION GROUP	Nov 15, 2023	BOREALIS
EP3674242	Enhancing Elevator Sensor Operation For Improved Maintenance	OTIS ELEVATOR	Aug 16, 2023	KONE
EP3299327	Prognostic Analysis Of Elevator Performance Using Sensors And Internet Of Things	OTIS ELEVATOR	Jan 4, 2023	KONE

Top companies who are the clients of Tbk

Company	Total
NESTE OYJ	5
KONE	3
VALMET	3
OTICON WIDEX GN HEARING	2
GRILL	2
BOREALIS	2
TBK PATENTANWALTE RECHTSANWALTE GBR	1
VALMET AUTOMATION	1
YOKOTA	1
KS HIMPP	1