IP Verse

K Fee System competitive analysis

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Latest oppositions filed by K Fee System

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

Last updated on: Oct 23, 2025
Patent NumberTitleApplicantOpposition Date

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EP2780866
Support And Capsule For Preparing A Beverage By Centrifugation, System And Method For Preparing A Beverage By CentrifugationNESTECMay 11, 2022

Latest patents of K Fee System opposed by its competitors

Explore K Fee System'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: Oct 23, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3131833
Jun 11, 2025Single-Serve Capsule And Method For Preparing A Beverage Using A Single-Serve Capsule1
EP2861508
Feb 21, 2024Portion Capsule And Method For Producing A Beverage By Means Of A Portion Capsule1
EP3310693
Dec 21, 2022Portion Capsule And Method For Producing A Beverage By Means Of A Portion Capsule1
EP3261957
Oct 12, 2022Single Serve Capsule Comprising A Filter Element Connected Thereto By Sealing1
EP3336013
Jan 12, 2022Caspule And Method For Making A Beverage Using Such A Capsule1
EP3521208
Feb 19, 2020Portion Capsule With Barcode1
EP3521207
Jan 22, 2020Portion Capsule With Barcode1
EP3521209
Jan 22, 2020Portion Capsule With Barcode1
EP3521210
Jan 8, 2020Portion Capsule With Barcode1
EP3322651
Jul 3, 2019Filter Element Having A Cut-Out1

Latest publications and patents of K Fee System New

Explore the latest publications and patents granted to K Fee System, showcasing their recent innovations and technological advancements.

Last updated on: Oct 22, 2025
Publication NumberPublication DateTitleLegal Status

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EP3131833
Jun 11, 2025Single-Serve Capsule And Method For Preparing A Beverage Using A Single-Serve CapsulePatent Maintained As Amended
EP2861508
Feb 21, 2024Portion Capsule And Method For Producing A Beverage By Means Of A Portion CapsulePatent Maintained As Amended
EP3310693
Dec 21, 2022Portion Capsule And Method For Producing A Beverage By Means Of A Portion CapsulePatent Maintained As Amended
EP3261957
Oct 12, 2022Single Serve Capsule Comprising A Filter Element Connected Thereto By SealingPatent Maintained As Amended
EP3336013
Jan 12, 2022Caspule And Method For Making A Beverage Using Such A CapsuleGranted And Under Opposition
EP3521208
Feb 19, 2020Portion Capsule With BarcodeGranted And Under Opposition
EP3521209
Jan 22, 2020Portion Capsule With BarcodeGranted And Under Opposition
EP3521207
Jan 22, 2020Portion Capsule With BarcodeGranted And Under Opposition
EP3521210
Jan 8, 2020Portion Capsule With BarcodeGranted And Under Opposition
EP3322651
Jul 3, 2019Filter Element Having A Cut-OutOpposition Rejected

Latest PTAB cases involving K Fee System

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

Last updated on: Oct 28, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2024-00299Dec 14, 2023NESPRESSO USAK FEE SYSTEMTerminated-Settled
IPR2024-00304Dec 13, 2023NESPRESSO USAK FEE SYSTEMTerminated-Settled
IPR2024-00257Dec 12, 2023NESPRESSO USAK FEE SYSTEMTerminated-Settled
IPR2024-00239Dec 6, 2023NESPRESSO USAK FEE SYSTEMInstitution Denied
IPR2024-00254Dec 6, 2023NESPRESSO USAK FEE SYSTEMTerminated-Settled
IPR2023-00485Jan 24, 2023NESPRESSO USAK FEE SYSTEMFinal Written Decision
IPR2023-00502Jan 24, 2023NESPRESSO USAK FEE SYSTEMFinal Written Decision
IPR2022-01574Oct 6, 2022NESPRESSO USAK FEE SYSTEMFinal Written Decision
IPR2021-01221Jul 12, 2021NESPRESSO USAK FEE SYSTEMInstitution Denied
IPR2021-01222Jul 12, 2021NESPRESSO USAK FEE SYSTEMInstitution Denied

Peer Comparison New

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

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
K FEE SYSTEM115 - 11
KONINKLIJKE DOUWE EGBERTS3427 - -
NESPRESSO USA - - 11 -
NESTLE174220 - -