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Zhu patent opposition analysis

Get complete Patent Opposition Report for Zhu

Comprehensive Analysis, Strategic Insights & Expert Evaluation – Stay Ahead in Your Patent Challenge.

Latest oppositions filed by Zhu

Explore patent oppositions filed by Zhu 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 Number	Title	Applicant	Opposition Date
EP3744529	Printing Material Container	SEIKO EPSON	Jan 11, 2023

Latest patents of Zhu opposed by its competitors

Explore Zhu'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 Number	Grant Date	Title	Total Oppositions
EP3406646	Dec 25, 2024	Polyester Resin And Preparation Method Therefor	2
EP3406647	Dec 25, 2024	Pbat Resin And Preparation Method Therefor	2
EP4174105	Dec 13, 2023	Semi-Aromatic Polyester And Preparation Method And Application Thereof	1
EP3230460	Nov 29, 2023	Methods And Compositions For Selectively Eliminating Cells Of Interest	1
EP3511358	Jan 27, 2021	Polyester Terephthalate-Co-Sebate Resin And Preparation Method Therefor	2
EP3214118	Oct 7, 2020	Additive Composition For Polymer And Preparation Method Therefor And Flame-Retardant Thermoplastic Polymer Moulding Material Consisting Of Same	1
EP3260493	Mar 25, 2020	Pbat Resin Composition	1
EP3477729	Dec 25, 2019	Rechargeable Lithium Ion Button Cell Battery	1
EP3260496	Sep 25, 2019	Biodegradable Polyester Composition	2
EP3260497	Sep 25, 2019	Biodegradable Polyester Composition	2

Top competitors of Zhu

NOVAMONT

BASF

GRUNDFOS HOLDING