LAYERZERO ZERO-KNOWLEDGE PROCESSING UNIT Trademark
Trademark Overview
On Monday, February 2, 2026, a trademark application was filed for LAYERZERO ZERO-KNOWLEDGE PROCESSING UNIT with the United States Patent and Trademark Office. The USPTO has given the LAYERZERO ZERO-KNOWLEDGE PROCESSING UNIT trademark a serial number of 99629447. The federal status of this trademark filing is NON-FINAL ACTION - MAILED as of Friday, June 5, 2026. This trademark is owned by LayerZero Labs Ltd.. The LAYERZERO ZERO-KNOWLEDGE PROCESSING UNIT trademark is filed in the Computer & Software Products & Electrical & Scientific Products and Computer & Software Services & Scientific Services categories with the following description:
Computer hardware; Integrated circuits; Semiconductors; Semiconductor integrated circuits; Electronic chips for the manufacture of integrated circuits; Downloadable computer software for creating, managing, and executing zero-knowledge virtual machines; Downloadable software development tools for the implementation of verifiable computation; Downloadable computer software for the encryption and secure processing of data
Providing on-line non-downloadable software for verifiable computation and succinct proof generation; Research and development in the field of cryptographic hardware architecture and zero-knowledge protocols; Technological consultation in the technology field of software and hardware integration for privacy-preserving computation; Software as a service (SAAS) services featuring software for interacting with zero-knowledge virtual machines; Cloud computing featuring software for use in zero-knowledge proof generation and verification
General Information
| Serial Number | 99629447 |
| Word Mark | LAYERZERO ZERO-KNOWLEDGE PROCESSING UNIT |
| Filing Date | Monday, February 2, 2026 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Friday, June 5, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | Computer hardware; Integrated circuits; Semiconductors; Semiconductor integrated circuits; Electronic chips for the manufacture of integrated circuits; Downloadable computer software for creating, managing, and executing zero-knowledge virtual machines; Downloadable software development tools for the implementation of verifiable computation; Downloadable computer software for the encryption and secure processing of data |
| Pseudo Mark | LAYER ZERO ZERO KNOWLEDGE PROCESSING UNIT |
| Goods and Services | Providing on-line non-downloadable software for verifiable computation and succinct proof generation; Research and development in the field of cryptographic hardware architecture and zero-knowledge protocols; Technological consultation in the technology field of software and hardware integration for privacy-preserving computation; Software as a service (SAAS) services featuring software for interacting with zero-knowledge virtual machines; Cloud computing featuring software for use in zero-knowledge proof generation and verification |
Classification Information
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, February 2, 2026 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, February 2, 2026 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | LayerZero Labs Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 77 - NOT AVAILABLE |
| Address | Vancouver, BC V6Z 0C8
VG |
Trademark Events
| Event Date | Event Description |
| Monday, February 2, 2026 | NEW APPLICATION ENTERED |
| Monday, February 2, 2026 | APPLICATION FILING RECEIPT MAILED |
| Thursday, June 4, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, June 5, 2026 | ASSIGNED TO EXAMINER |
| Friday, June 5, 2026 | NON-FINAL ACTION WRITTEN |
| Friday, June 5, 2026 | NON-FINAL ACTION E-MAILED |
| Friday, June 5, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
