Federal Circuit Affirms Ruling Against AGCO in John Deere Precision Planting Patent Dispute
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📋 Case Summary
| Case Name | Deere & Co. v. AGCO Corporation |
| Case Number | 23-1811 (Fed. Cir.) |
| Court | Federal Circuit, Appeal from District of Columbia |
| Duration | Apr 2023 – Jan 2025 1 year 9 months |
| Outcome | Plaintiff Win – Infringement Verdict Affirmed |
| Patents at Issue | |
| Accused Products | Planting units for seeding machines featuring seed meters, seed delivery systems, and blocking member mechanisms. |
Case Overview
The Parties
⚖️ Plaintiff
The world’s largest agricultural equipment manufacturer, headquartered in Moline, Illinois. Its precision agriculture division holds a critical IP portfolio in seed placement and digital farming integration.
🛡️ Defendant
A leading global manufacturer of agricultural machinery, competing directly with Deere. Precision Planting, acquired by AGCO in 2017, specializes in aftermarket planting upgrades.
Patents at Issue
This dispute involved 12 U.S. patents covering core seed metering and seed delivery technologies, foundational to modern row-crop planting systems:
- • US8850998 — Foundational seeding unit architecture
- • US8671856 — Foundational seeding unit architecture
- • US8813663 — Foundational seeding unit architecture
- • US9861031 — Advanced delivery system improvements
- • US9480199 — Advanced delivery system improvements
- • US9686906 — Advanced delivery system improvements
- • US9510502 — Advanced delivery system improvements
- • US9820429 — Advanced delivery system improvements
- • US9699955 — Seed metering and control systems
- • US9807924 — Seed metering and control systems
- • US9661799 — Seed metering and control systems
- • US9807922 — Seed metering and control systems
Developing a competing ag-tech product?
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The Verdict & Legal Analysis
Outcome
The Federal Circuit issued a clean affirmance: “THIS CAUSE having been considered, it is ORDERED AND ADJUDGED: AFFIRMED.” The court upheld the lower tribunal’s findings across the infringement action, confirming the validity and infringement of Deere’s 12 asserted patents. No specific damages amount is disclosed in the available case record.
Key Legal Issues
The Federal Circuit’s review found no reversible error in the lower court’s claim construction of the 12 asserted patents’ key terms, infringement findings as applied to AGCO’s and Precision Planting’s accused seeding products, and validity determinations on challenged claims. The “Unpatentable” basis of termination for certain claims suggests that some patent claims faced validity challenges, likely through parallel PTAB proceedings. However, the clean “AFFIRMED” order indicates these did not undermine the overall infringement verdict, demonstrating the limits of post-grant validity challenges as a complete defense in a deep portfolio case.
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⚠️ Freedom to Operate (FTO) Analysis
This case highlights critical IP risks in precision agriculture. Choose your next step:
📋 Understand This Case’s Impact
Learn about Deere’s IP strategy and the implications from this litigation.
- View all 12 asserted patents in detail
- See which companies are most active in ag-tech IP
- Understand claim construction patterns for seed delivery systems
🔍 Check My Product’s Risk
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High Risk Area
Seed metering & delivery systems in precision agriculture
12 Asserted Patents
Covering foundational and advanced components
Design-Around Options
Available in specific areas
✅ Key Takeaways
For Patent Attorneys & Litigators
The Federal Circuit affirmed infringement across all 12 Deere precision planting patents in Case No. 23-1811.
Search related case law →Portfolio-based assertion strategies withstand validity challenges more effectively than single-patent cases.
Explore precedents →“Unpatentable” PTAB findings did not defeat the overall infringement verdict, highlighting a critical appellate outcome pattern.
Review PTAB-district court interplay →For R&D Leaders & IP Professionals
Deere’s precision agriculture patent portfolio represents a high-risk landscape requiring active FTO monitoring for new products.
Start FTO analysis for my product →Design-around investments in seeding machine architecture must address claim scope covering seed meters, delivery systems, and blocking mechanisms.
Try AI patent drafting →Precision Planting’s aftermarket position demonstrates that technology integrators, not just OEMs, face direct patent exposure.
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