---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-22-040362"
form_type: "8-K"
ticker: "SERV"
cik: "0001832483"
company_name: "Serve Robotics Inc. /DE/"
filed_at: "2022-07-19T23:59:59+00:00"
generated_at: "2026-06-24T12:31:21.363908+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Patricia Acquisition Corp.'s auditor Raich Ende Malter & Co. LLP resigns effective July 13, 2022

## Summary
- Raich Ende Malter & Co. LLP resigned as independent registered public accounting firm on July 13, 2022, effective immediately.
- REM's prior audit reports included an explanatory paragraph regarding the company's ability to continue as a going concern.
- No disagreements or reportable events occurred during the engagement periods covered.

## SEC filing metadata
- accession: 0001213900-22-040362
- form_type: 8-K
- ticker: SERV
- cik: 0001832483
- company_name: Serve Robotics Inc. /DE/
- filed_at: 2022-07-19T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1832483/000121390022040362/0001213900-22-040362-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1832483/000121390022040362/ea163034-8k_patriciaacq.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-22-040362
- JSON: https://secwatch.observer/filing/0001213900-22-040362.json
- Plain text: https://secwatch.observer/filing/0001213900-22-040362.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.