IP Verse

Le competitive analysis

Latest oppositions filed by Le

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

Last updated on: Aug 6, 2026

Patent Number	Title	Applicant	Opposition Date
EP3858859	Method Of Treating Cancer Using Immune Checkpoint Inhibitor; Antibody That Binds To Programmed Death-1 Receptor (Pd-1) Or Programmed Death Ligand 1 (Pd-L1)	BRISTOL MYERS SQUIBB	Jul 28, 2026
EP3684415	Methods Of Reducing Particle Formation And Compositions Formed Thereby	REGENERON PHARMACEUTICALS	Jul 8, 2026
EP3690847	Lift-Up Determining Device And Lift-Up Determining Method	PANASONIC MANAGEMENT	Jul 1, 2026
EP4392371	Mono Pressure System For Producing Nitric Acid And Method Of Operating Thereof	YARA ASA	Jul 1, 2026
EP4447891	Container Comprising A Lisdexamfetamine Containing Oral Solution	ADALVO	Jul 1, 2026
EP4463327	Weight-Optimised Pneumatic Vehicle Tyres	CONTINENTAL REIFEN DEUTSCHLAND	Jul 1, 2026
EP4272953	Barrier Film And Laminate	TOPPAN	Jun 30, 2026
EP4327759	Pressure Wave Device With Double Valve Device	STORZ MEDICAL	Jun 30, 2026
EP4327760	Pressure Wave Device With Double Valve Device	STORZ MEDICAL	Jun 30, 2026
EP4327762	Pressure Wave Device With Double Valve Device	STORZ MEDICAL	Jun 30, 2026

Latest patents of Le opposed by its competitors

Explore Le'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.

Last updated on: Aug 6, 2026

Patent Number	Publication Date	Title	Total Oppositions
EP3283917	Feb 25, 2026	Method And Device For Examination Of A Sample	1
EP3173071	Dec 24, 2025	Maropitant Formulation	3
EP4368945	Sep 24, 2025	Sensor Assembly	1
EP3644713	Aug 27, 2025	Milking System	1
EP3668719	Aug 27, 2025	Document, Method For Producing A Document, And A Device For Carrying Out The Method	1
EP3501983	Aug 20, 2025	Anti-Torque System For A Helicopter And Method For Controlling An Anti-Torque System For A Helicopter	1
EP4186523	Aug 6, 2025	A Novel Method For Stabilization Of A Biopharmaceutical Drug Product During Processing	1
EP4263340	Jul 30, 2025	A Ship And A Method For Bringing Liquified Gas From An Onshore Terminal Across A Sea To A Subsurface Permanent Storage Reservoir	1
EP3918398	Jul 2, 2025	Optical System For A Microscope	1
EP3536188	Jun 25, 2025	Tube-Shaped Pen For Applying Semi-Permanent Nail Gel Polish	1

Latest PTAB cases involving Le

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

Last updated on: Aug 7, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Le
PGR2026-00011	Nov 12, 2025	UNIVACCO TECHNOLOGY	LEONHARD KURZ STIFTUNG	Institution Denied
IPR2025-01199	Jul 15, 2025	ARLA FOODS AMBA	LEPRINO FOODS	Trial Instituted
IPR2025-01142	Jun 20, 2025	MICROSOFT	LEMKO	Discretionary Denial
IPR2025-00927	Apr 25, 2025	LENOVO UNITED STATES	COLLISION COMMUNICATIONS	Discretionary Denial
IPR2025-00284	Dec 12, 2024	LENOVO UNITED STATES	COLLISION COMMUNICATIONS	Terminated
IPR2025-00285	Dec 12, 2024	LENOVO UNITED STATES	COLLISION COMMUNICATIONS	Institution Denied
IPR2025-00177	Dec 10, 2024	LENOVO UNITED STATES	TELEFONAKTIEBOLAGET LM ERICSSON	Terminated-Settled
IPR2025-00009	Oct 11, 2024	LENOVO UNITED STATES	TELEFONAKTIEBOLAGET LM ERICSSON	Terminated-Settled
IPR2024-01481	Oct 2, 2024	LENOVO UNITED STATES	UNIVERSAL CONNECTIVITY	Institution Denied
IPR2024-01482	Oct 1, 2024	LENOVO UNITED STATES	UNIVERSAL CONNECTIVITY	Institution Denied

Peer Comparison New

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

Last updated on: Aug 6, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
VOLTWERK ELECTRONICS	-	3	-	-
SMA SOLAR TECHNOLOGY	27	1	-	10
SONN	2	-	-	-
SONNEN	1	1	-	-