# EDGAR Filing Document

**Accession Number:** 0001874097
**File Stem:** 9999999995-23-000121
**Filing Date:** 2023-1
**Character Count:** 1317
**Document Hash:** bbe73f7f00688a6b2dbd42ea34e86246
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-23-000121.hdr.sgml**: 20230119

**ACCESSION NUMBER**: 9999999995-23-000121

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230118

**DATE AS OF CHANGE**: 20230119

**EFFECTIVENESS DATE**: 20230118

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Cyngn Inc.
- **CENTRAL INDEX KEY:** 0001874097
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
- **IRS NUMBER:** 462007094
- **STATE OF INCORPORATION:** DE

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-264887
- **FILM NUMBER:** 23535823

**BUSINESS ADDRESS:**
- **STREET 1:** 1015 O'BRIEN DRIVE
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
- **BUSINESS PHONE:** 650-924-5905

**MAIL ADDRESS:**
- **STREET 1:** 1015 O'BRIEN DRIVE
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Cyngn, Inc.
- **DATE OF NAME CHANGE:** 20210721

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** January 18, 2023

**Accession Number:** 0001213900-23-001746

**Form Type:** POS AM

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**CIK:** 0001874097

**Company Name:** Cyngn Inc.

**File Number:** 333-264887