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IP Verse

Am competitive analysis

Latest oppositions filed by Am

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

Last updated on: Jan 15, 2026
Patent NumberTitleApplicantOpposition Date

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EP3756650
Formulations Of (+)-2-[1-(3-Ethoxy-4-Methoxy-Phenyl)-2-Methanesulfonyl-Ethyl]-4-Acetyl Aminoisoindoline-1,3-DioneAMGEN EUROPEDec 19, 2025
EP3727013
Protein Hydrolysate And Process For Making SuchTESSENDERLO GROUPDec 5, 2025
EP4071250
Combinatorial Dna ScreeningMYRIAD WOMENS HEALTHDec 4, 2025
EP4402232
Process For Preparing A Spray Dried Detergent ParticleUNILEVERNov 26, 2025
EP4346450
Infant Formula For Feeding Infants Receiving Infant Formula And Human Breast MilkNUTRICIANov 20, 2025
EP3620562
Knitted FabricMEDINov 19, 2025
EP4359499
Unit Dose Cleaning CompositionUNILEVERNov 18, 2025
EP4359498
Unit Dose Cleaning CompositionUNILEVERNov 12, 2025
EP3134499
Cleaning Formulations For Chemically Sensitive Individuals: Compositions And MethodsNAIROct 28, 2025
EP4284774
Novel Synthesis Of Salcaprozic Acid By Amide FormationNOVO NORDISKOct 28, 2025

Latest patents of Am opposed by its competitors

Explore Am'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: Jan 15, 2026
Patent NumberPublication DateTitleTotal Oppositions

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EP3028842
Oct 8, 2025Powder Compositions Made Of Thermoplastics And Use Of The Compositions4
EP3381942
Oct 1, 2025A Method For Treating Melanoma Using A Herpes Simplex Virus And An Immune Checkpoint Inhibitor1
EP3658203
Oct 1, 2025Drug Delivery Device With Gear Module And Related Method Of Assembly2
EP3756650
Aug 20, 2025Formulations Of (+)-2-[1-(3-Ethoxy-4-Methoxy-Phenyl)-2-Methanesulfonyl-Ethyl]-4-Acetyl Aminoisoindoline-1,3-Dione4
EP3706606
Feb 5, 2025Ovenable Package1
EP3930478
Jan 29, 2025Stable Protein Formulations2
EP4161241
Dec 18, 2024Agricultural Attachment For Cultivating Row Crops1
EP4114390
Dec 4, 2024Methods Of Treating Fabry Disease In Patients Having A Mutation In The Gla Gene2
EP4176877
Dec 4, 2024Methods Of Enhancing And/Or Stabilizing Cardiac Function In Patients With Fabry Disease3
EP3936092
Nov 20, 2024Method And Apparatus For Patterned Plasma-Mediated Laser Trephination Of The Lens Capsule And Three Dimensional Phaco-Segmentation1

Latest PTAB cases involving Am

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

Last updated on: Jan 14, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2026-00193Jan 9, 2026AMAZONCOMPending
IPR2026-00195Jan 9, 2026AMAZONCOMPetition filed
IPR2026-00192Jan 5, 2026AMAZONCOM SERVICESPending
IPR2026-00148Nov 22, 2025AMAZONCOM SERVICESSMART SPEAKERPending
IPR2026-00145Nov 21, 2025AMAZONCOM SERVICESSMART SPEAKERPending
IPR2026-00146Nov 21, 2025AMAZONCOM SERVICESSMART SPEAKERPending
IPR2026-00147Nov 21, 2025AMAZONCOM SERVICESSMART SPEAKERPending
IPR2026-00088Nov 10, 2025AMAZONCOM SERVICESHEADWATER RESEARCHPending
IPR2026-00106Nov 10, 2025AMAZONCOM SERVICESHEADWATER RESEARCHPending
IPR2026-00043Oct 10, 2025AMERICAN AIRLINESINTELLECTUAL VENTURES IIPending

Peer Comparison New

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

Last updated on: Jan 15, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
AMGEN8138811
JAMES POOLE155 - - -
REGENERON PHARMACEUTICALS3894931
STRAWMAN344 - - -