65 F.4th 698
Fed. Cir.2023Background
- Sanderling owned three patents (US 9,355,412; 9,639,866; 10,108,986) titled “Dynamic Promotional Layout Management and Distribution Rules,” claiming a computerized method that uses servers and GPS location from mobile devices to match users to geographic-based distribution rules and automatically forward a digital image processing function (e.g., filter/icon) to matched devices.
- Snap was sued for patent infringement; the Northern District of Illinois transferred the case to the Central District of California, where Snap moved to dismiss under Rule 12(b)(6) for lack of patent-eligible subject matter under 35 U.S.C. § 101.
- The district court treated a representative claim (claim 1 of the ’412 patent) as representative, found the claims directed to an abstract idea (distributing information based on a condition, here GPS matching), and held the claims lacked an inventive concept at Alice step two; it dismissed with prejudice and denied leave to amend.
- Sanderling argued the claims improved computer functionality (speed/scalability), that claim construction and fact disputes should preclude dismissal, and relied on prosecution history to show an inventive concept; it failed to provide proposed claim constructions or identify specific factual disputes at the pleadings stage.
- The Federal Circuit reviewed de novo and affirmed: claims are directed to an abstract idea and the claimed elements (servers, hardware processors, GPS matching, forwarding) were conventional; proposed amendment was futile because the patent text controls and Sanderling’s proposed additions were conclusory.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Patent eligibility under §101 (Alice step one) | Claims are not abstract; they improve mobile device technology and are specific (dynamic distribution rules) | Claims merely use computers to detect a condition (GPS match) and distribute functions — an abstract idea | Held: Directed to an abstract idea (distributing information based on meeting a condition) |
| Alice step two — inventive concept | The claimed combination improves scalability/speed and prosecution history shows PTO found an improvement | Elements (server, processor, GPS, matching, forwarding) are conventional computer components and steps | Held: No inventive concept; elements are well-understood, routine, conventional |
| Need for claim construction before §101 ruling | Court should construe terms (e.g., distribution rule, dynamic) before deciding eligibility | Patentee did not offer proposed constructions or explain impact; court may decide §101 without construction if outcome is same under plausible constructions | Held: No claim construction required; Sanderling failed to provide constructions or show material impact |
| Denial of leave to amend (futility) | Amendment would allege facts showing claims are non-routine and not conventional | Amendment would be futile because patent disclosure cannot be altered by amended pleadings and Sanderling offered only conclusory assertions | Held: Denial affirmed; proposed amendment would be futile and conclusory |
Key Cases Cited
- Alice Corp. Pty. Ltd. v. CLS Bank Int'l, 573 U.S. 208 (establishes two-step Alice framework for §101)
- Enfish, LLC v. Microsoft Corp., 822 F.3d 1327 (distinguishes claims that improve computer functionality from abstract ideas)
- McRO, Inc. v. Bandai Namco Games Am. Inc., 837 F.3d 1299 (upheld claims with ordered, specific rules that transformed information)
- Berkheimer v. HP, Inc., 881 F.3d 1360 (fact questions may exist at Alice step two about whether elements are well‑understood, routine, conventional)
- Intell. Ventures I LLC v. Cap. One Bank, 792 F.3d 1363 (application of abstract idea using conventional components is not enough)
- BSG Tech LLC v. Buyseasons, Inc., 899 F.3d 1281 (no inventive concept when only conventional computer use applies an abstract idea)
- Customedia Techs., LLC v. Dish Network Corp., 951 F.3d 1359 (invocation of generic computers is a recitation of well‑understood, routine, conventional activity)
- Cleveland Clinic Found. v. True Health Diagnostics LLC, 859 F.3d 1352 (no need for claim construction before §101 where patentee offers no proposed constructions)
- Aatrix Software, Inc. v. Green Shades Software Inc., 882 F.3d 1121 (court may adopt non‑moving party's constructions or resolve disputes as needed for §101)
- OIP Techs., Inc. v. Amazon.com, Inc., 788 F.3d 1359 (patent eligibility is a question of law reviewed de novo; courts need not defer to PTO eligibility determinations)