# Zhang v. VIVOSUN INC.

> Federal court case · cacd · filed 2026-05-08 · NOS 830 (Patent)

## Docket

- **Docket number:** 5:26-cv-02458
- **Court:** cacd
- **Date filed:** 2026-05-08
- **Nature of Suit:** 830 Patent (Patent)
- **Cause:** 35:271 Patent Infringement
- **Jurisdiction:** Federal Question
- **Assigned judge:** —
- **PACER case ID:** 1019383

## Parties

- Xiangshan Zhang
- VIVOSUN INC.

## Primary source

CourtListener docket: https://www.courtlistener.com/docket/73319567/zhang-v-vivosun-inc/

## Citation

> AI Analytics. Zhang v. VIVOSUN INC.. Retrieved 2026-05-16 from https://api.ai-analytics.org/case/73319567. Source: CourtListener (Free Law Project). Licensed CC0.

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