IP Verse

Fona competitive analysis

Latest oppositions filed by Fona

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

Last updated on: Sep 10, 2026
Patent NumberTitleApplicantOpposition Date
EP3646649
Demodulation Reference Signal ConfigurationMOTOROLA MOBILITYOct 10, 2024
EP3780758
In A Wireless Communication System, Network Slice Selection Based On Application CategoryMOTOROLA MOBILITYJun 12, 2024
EP3342086
Method And Apparatus For Low Latency TransmissionsMOTOROLA MOBILITYFeb 26, 2024
EP2946486
Apparatus, System And Method Of Wireless Backhaul And Access Communication Via A Common Antenna ArrayAPPLE INC.Oct 12, 2022
EP1777857
Method For Handling Timers After An Rlc Reset Or Re-Establishment In A Wireless Communications SystemINNOVATIVE SONICOct 16, 2019
EP1777859
Method For Handling Timers After An Rlc Reset Or Re-Establishment In A Wireless Communications SystemINNOVATIVE SONICOct 16, 2019
EP1777858
Method For Handling Timers After An Rlc Reset Or Re-Establishment In A Wireless Communications SystemsINNOVATIVE SONICSep 26, 2019
EP1777865
Method For Handling Timers After An Rlc Reset Or Re-Establishment In A Wireless Communications SystemINNOVATIVE SONICSep 26, 2019
EP1777866
Method For Handling Timers After An Rlc Reset Or Re-Establishment In A Wireless Communications SystemINNOVATIVE SONICSep 26, 2019
EP2793524
Mobile Station Operable In A Mobile Radio Network Wherein Several User Classes Are DistinguishedIPCOMJun 6, 2018

Latest patents of Fona opposed by its competitors

Explore Fona'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: Sep 10, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3250315
Apr 29, 2020Flavor Encapsulation Using Electrostatic Atomization1

Latest PTAB cases involving Fona

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

Peer Comparison New

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

Last updated on: Sep 10, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
TELEFONAKTIEBOLAGET L M ERICSSON PUBL173 - -
APPLE INC.84100126
INNOVATIVE SONIC - 6 - 4
IPCOM - 17 - 4