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Sonoco competitive analysis

Latest publications and patents of Sonoco New

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

Last updated on: Sep 1, 2025
Publication NumberPublication DateTitleLegal Status

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Aug 22, 2018One-Way ValveOpposition Rejected
Jan 31, 2018Container Having Self-Contained Heater MaterialNo Opposition Filed Within Time Limit

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

Last updated on: Sep 4, 2025
Patent NumberTitleApplicantOpposition Date

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Recycling-Friendly Blister PackagingHUHTAMAKI FLEXIBLE PACKAGING GERMANYJan 11, 2024
Paperboard Packaging Container And LidAR PACKAGING SYSTEMSJun 1, 2022

Explore Sonoco'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 4, 2025
Patent NumberGrant DateTitleTotal Oppositions
Aug 22, 2018One-Way Valve1

Latest PTAB cases involving Sonoco New

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

Top competitors of Sonoco

Top competitors of Sonoco based on patent oppositions.