ONCHAIN DATA PROTOCOL Trademark

Trademark Overview

On Monday, September 15, 2025, a trademark application was filed for ONCHAIN DATA PROTOCOL with the United States Patent and Trademark Office. The USPTO has given the ONCHAIN DATA PROTOCOL trademark a serial number of 99393368. The federal status of this trademark filing is NON-FINAL ACTION - MAILED as of Tuesday, February 17, 2026. This trademark is owned by SmartContract Chainlink Limited SEZC. The ONCHAIN DATA PROTOCOL trademark is filed in the Advertising, Business and Retail Services and Computer & Software Services & Scientific Services categories with the following description:

Computer services, including providing secure data aggregation, verification, distribution and interfaces for decentralized computing networks; Providing non-downloadable software for collecting, verifying, and transmitting information via decentralized computing networks; Providing on-line non-downloadable software for generating cryptographic proofs and verifiable computation

Database management services, including aggregation, verification, and distribution of external data for use in decentralized computing networks
onchain data protocol

General Information

Serial Number99393368
Word MarkONCHAIN DATA PROTOCOL
Filing DateMonday, September 15, 2025
Status641 - NON-FINAL ACTION - MAILED
Status DateTuesday, February 17, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesComputer services, including providing secure data aggregation, verification, distribution and interfaces for decentralized computing networks; Providing non-downloadable software for collecting, verifying, and transmitting information via decentralized computing networks; Providing on-line non-downloadable software for generating cryptographic proofs and verifiable computation
Goods and ServicesDatabase management services, including aggregation, verification, and distribution of external data for use in decentralized computing networks
Pseudo MarkON CHAIN DATA PROTOCOL

Classification Information

International Class035 - Advertising; business management; business administration; office functions.
US Class Codes100, 101, 102
Class Status Code6 - Active
Class Status DateMonday, September 15, 2025
Primary Code035
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE
International Class042 - 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 Codes100, 101
Class Status Code6 - Active
Class Status DateMonday, September 15, 2025
Primary Code042
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History

Party NameSmartContract Chainlink Limited SEZC
Party Type10 - Original Applicant
Legal Entity Type99 - Other
AddressGeorge Town KY1-9012
KY

Trademark Events

Event DateEvent Description
Monday, September 15, 2025NEW APPLICATION ENTERED
Monday, September 15, 2025APPLICATION FILING RECEIPT MAILED
Friday, February 6, 2026NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Monday, February 9, 2026ASSIGNED TO EXAMINER
Tuesday, February 17, 2026NON-FINAL ACTION WRITTEN
Tuesday, February 17, 2026NON-FINAL ACTION E-MAILED
Tuesday, February 17, 2026NOTIFICATION OF NON-FINAL ACTION E-MAILED

Related Keywords

protocol data onchain decentralized computing providing networks distribution software verification downloadable aggregation