Popflex v. Cresay Stores & Meow Meow Lace: Design Patent Settlement in 148 Days
oGorgeous Inc., trading as Popflex, filed suit against two Amazon-based sellers — Cresay Stores and Meow Meow Lace — alleging infringement of two design patents covering its apparel products. The parties reached a settlement agreement on October 20, 2025, with dismissal set to convert automatically to with-prejudice finality by February 9, 2026 — a resolution reached in just 148 days.
Amazon-seller design patent dispute resolves via structured settlement
oGorgeous Inc., operating under the Popflex brand, filed this infringement action on June 3, 2025 in the U.S. District Court for the Northern District of Illinois before Judge LaShonda A. Hunt. The lawsuit targeted two Chinese-origin Amazon sellers — jian ou shi ku lei xi mao yi you xian gong si, operating as Cresay Stores, and Shufan Qiu, trading as Meow Meow Lace — alleging that their Amazon.com product listings infringed Popflex’s registered design patents USD1063307S and USD1010983S, both covering the ornamental appearance of its branded apparel.
The parties entered into a settlement agreement on October 20, 2025, and filed a stipulated dismissal shortly thereafter. The dismissal was entered without prejudice initially, with an automatic conversion to dismissal with prejudice scheduled for February 9, 2026 — a structure that provides a compliance window for the defendants to fulfil the settlement conditions. If either party files a motion to reinstate or enforce the agreement before that date, the without-prejudice status remains operative. Each party agreed to bear its own attorneys’ fees and costs, indicating no punitive or fee-shifting component was imposed.
The 148-day duration from filing to closure is notably brief for a patent infringement case in the Northern District of Illinois, and is consistent with defendants who are smaller e-commerce operators with limited appetite or resources for protracted litigation. The deferred with-prejudice conversion mechanism is a common settlement architecture that gives the patent holder a reinstatement option if payment or other conditions are not met. The specific financial and behavioural terms of the settlement remain confidential and cannot be confirmed from the public record.
Filing to Dismissed with Prejudice in 148 days
148 days — faster than the median patent case, suggesting early settlement pressure
Structured dismissal: what the deferred with-prejudice conversion means
Deferred with-prejudice conversion explained
The stipulated dismissal was entered without prejudice on October 29, 2025, but is programmed to automatically convert to a dismissal with prejudice on February 9, 2026. This structure is a standard enforcement mechanism: it preserves Popflex’s right to reinstate if defendants fail to comply with settlement terms, while giving defendants a defined window to perform. Once converted, the claims are permanently barred from refiling.
Conditional dismissal architecturePopflex retains leverage through the compliance window
As the patent holder, Popflex secured a settlement agreement and retains the right to file a motion to reinstate or enforce before February 9, 2026 if conditions are unmet. This is a meaningful enforcement tool. Once the with-prejudice conversion occurs, however, Popflex cannot refile these specific claims — making the compliance period the primary window of active risk management for the brand.
Conditional enforcement right preservedCresay and Meow Meow Lace face a compliance deadline
Cresay Stores and Meow Meow Lace avoided a court judgment but are bound by the confidential settlement terms. The deferred conversion structure means their legal exposure is not fully resolved until February 9, 2026. Failure to meet settlement conditions could see Popflex seek reinstatement and potentially further court action. Each party bearing its own costs suggests no explicit financial penalty was court-ordered.
Settlement compliance window activeDesign patent enforcement against Amazon sellers is accelerating
This case reflects a broader enforcement trend: branded apparel companies increasingly using registered design patents to pursue copycat Amazon marketplace sellers. The swift 148-day resolution suggests smaller sellers settle quickly when faced with U.S. federal litigation costs. For brands, this signals that proactive design patent registration — particularly for distinctive product aesthetics — can be a cost-effective deterrent and enforcement tool against platform-based infringers.
Design IP enforcement on marketplacesFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | oGorgeous Inc. | Company | Apparel brand and design patent holder — Popflex, holder of USD1063307S and USD1010983SSearch in Eureka ↗ |
| Defendant | jian ou shi ku lei xi mao yi you xian gong si | Individual | Amazon marketplace sellers Cresay Stores and Meow Meow Lace, alleged design infringersSearch in Eureka ↗ |
| Plaintiff counsel | Benjamin E. Weed | Attorney | Counsel for oGorgeous Inc.Search in Eureka ↗ |
| Plaintiff law firm | The Ridge Wallet, LLC | Law Firm | Representing oGorgeous Inc.Search in Eureka ↗ |
| Defendant counsel | Jianchao Li | Attorney | Counsel for jian ou shi ku lei xi mao yi you xian gong siSearch in Eureka ↗ |
| Presiding judge | Judge LaShonda A. Hunt | Judge | Illinois Northern District CourtSearch in Eureka ↗ |
Official order — verbatim text
The stipulated dismissal language confirms a negotiated resolution rather than any adjudication on the merits. The deferred conversion mechanism — without prejudice now, with prejudice from February 9, 2026 — is a structured enforcement tool: Popflex retains reinstatement rights during the compliance window. The mutual cost-bearing provision indicates no court-imposed fee award, and the confidential settlement agreement governs the underlying commercial terms that are not visible from the public docket.
USD1063307S & USD1010983S — Popflex ornamental apparel design patents
USD1063307S (App. No. US29/963348) and USD1010983S (App. No. US29/909634) are U.S. design patents protecting the ornamental appearance of Popflex-branded apparel. Design patents under 35 U.S.C. §171 protect the non-functional, visual aesthetic of a product — meaning the scope of protection is defined by what an ordinary observer would perceive as substantially similar to the claimed design. Both applications were filed through the standard USPTO design patent track, which typically involves a shorter prosecution period than utility patents.
Popflex, known for its distinctive-looking activewear and lifestyle apparel, has built a brand identity closely tied to product aesthetics. Design patents are a commercially important tool for apparel brands because they provide registration-based exclusivity over a product’s look without requiring proof of secondary meaning, unlike trade dress. For competitors and Amazon sellers in the activewear space, these registrations create a meaningful legal risk: a single design patent can be asserted against visually similar products across an entire product line, and infringement is judged by overall visual impression rather than element-by-element comparison.
Should your product team run an FTO against USD1063307S and USD1010983S?
Any brand, manufacturer, or Amazon seller active in the activewear or lifestyle apparel segment — particularly those sourcing from overseas manufacturers — should treat Popflex’s design patent portfolio as a live clearance risk. Design patent infringement is assessed by the ‘ordinary observer’ test: if a consumer might confuse your product’s appearance with the patented design, infringement may exist regardless of intent. Products sold on Amazon.com are particularly exposed, as enforcement actions in this case confirm platform sales are a trigger for assertion.
PatSnap Eureka’s FTO Search Agent can map Popflex’s full design patent portfolio, identify visual claim scope across both USD1063307S and USD1010983S, and flag potentially overlapping product designs in your pipeline. Eureka’s image-based design search also surfaces related design applications that may represent future filing intentions — giving R&D and sourcing teams early warning before products reach market.
Run a freedom-to-operate analysis on USD1063307S to assess your product’s exposure
Run FTO in Eureka →Similar design patent infringement cases against Amazon marketplace sellers
Explore comparable design patent infringement actions filed in U.S. district courts targeting Amazon-based sellers of apparel and consumer goods.
What this case signals for apparel design IP and marketplace enforcement
Popflex’s rapid settlement underscores the strategic value of design patents against e-commerce infringers operating on Amazon.
Design patents are increasingly effective against marketplace sellers
Amazon-based sellers, often operating with thin margins, tend to settle quickly when served with U.S. federal complaints. Popflex’s 148-day resolution is consistent with this pattern. Brands that register design patents for distinctive product aesthetics gain a relatively low-cost enforcement lever with high deterrent value against platform-based copycat sellers.
Deferred dismissal structures protect patent holders post-settlement
The automatic without-to-with-prejudice conversion mechanism used here gives patent holders a practical enforcement option without requiring immediate contempt proceedings. IP counsel advising branded goods companies should consider this structure when negotiating settlements with small-scale infringers who may lack immediate liquidity to satisfy settlement terms.
oGorgeous v jian — key questions answered
Popflex asserted two U.S. design patents: USD1063307S (App. No. US29/963348) and USD1010983S (App. No. US29/909634), both covering the ornamental appearance of Popflex-branded apparel. The case was filed in the Northern District of Illinois on June 3, 2025.
The parties entered into a confidential settlement agreement on October 20, 2025. The court entered a stipulated dismissal without prejudice on October 29, 2025, with an automatic conversion to dismissal with prejudice scheduled for February 9, 2026, contingent on fulfilment of settlement conditions. Each party bears its own costs.
The dismissal was initially entered without prejudice, preserving Popflex’s right to reinstate if defendants fail to meet settlement terms. It converts automatically to with-prejudice — permanently barring refiling of those claims — on February 9, 2026, unless a reinstatement or enforcement motion is filed before that date.
The defendants were jian ou shi ku lei xi mao yi you xian gong si, operating as Cresay Stores, and Shufan Qiu, trading as Meow Meow Lace — both Amazon marketplace sellers. The allegedly infringing products were sold through Cresay’s Amazon.com storefront.
The case lasted 148 days from filing on June 3, 2025 to closure on October 29, 2025. This is notably brief for a patent infringement case in the Northern District of Illinois, consistent with the pattern of smaller marketplace sellers settling early to avoid sustained U.S. federal litigation costs.
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