| Serial Number | 90243280 |
| Word Mark | CHAINSTAMP |
| Filing Date | Thursday, October 8, 2020 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, June 29, 2021 |
| Registration Number | 6402386 |
| Registration Date | Tuesday, June 29, 2021 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, April 13, 2021 |
| Goods and Services | Application service provider (ASP) featuring software for electronic messaging and electronic data storage for computers, laptops, and mobile electronic devices for use with blockchain technology; Providing temporary use of an online non-downloadable web-based or peer-to-peer software application for data and digital file uploads, for database management, for recording and maintaining the security, integrity, and timestamp of digital files and data, for capturing various types of digital files and data, for transferring data and digital files, all the foregoing for use with blockchain technology; Application service provider (ASP) featuring application programming interface (API) software for integration of content, data, information or records into websites and mobile applications for use with blockchain technology; Electronic document and e-mail time-stamping services for use with blockchain technology; Evidence storage services, namely, electronic data storage for use with blockchain technology; Providing a website and or network featuring technology that provides users with cryptographic hash services and functions for use with blockchain technology; Providing a website or network featuring technology that enable users to maintain the security and integrity of digital files and data for use with blockchain technology |
| Pseudo Mark | CHAIN STAMP |
| 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, November 23, 2020 |
| Primary Code | 042 |
| First Use Anywhere Date | Thursday, November 30, 2017 |
| First Use In Commerce Date | Thursday, November 30, 2017 |
| Party Name | Chainstamp LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | West Hartford, CT 06107 |
| Party Name | Chainstamp LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | West Hartford, CT 06107 |
| Party Name | Chainstamp LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | West Hartford, CT 06107 |
| Event Date | Event Description |
| Tuesday, June 29, 2021 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 13, 2021 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 13, 2021 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 24, 2021 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, March 9, 2021 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 8, 2021 | ASSIGNED TO EXAMINER |
| Monday, November 23, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, October 12, 2020 | NEW APPLICATION ENTERED IN TRAM |