| Serial Number | 88139315 |
| Word Mark | CNANO |
| Filing Date | Tuesday, October 2, 2018 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, November 19, 2019 |
| Registration Number | 5912093 |
| Registration Date | Tuesday, November 19, 2019 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, September 3, 2019 |
| Indication of Colors claimed | The color(s) dark green, light green and black is/are claimed as a feature of the mark. |
| Description of Mark | The mark consists of two concentric hexagons with the inside one rotated by 30 degrees with respect to the outside one. A shaded diamond is overlaid inside the large hexagon. The area between the hexagons is comprised of triangles which alternate between light green and dark green. "Cnano" is placed directly under the hexagon with "C" in light green and "nano" in black. The color white in the mark represents background area and is not a part of the mark. |
| Goods and Services | Arranging and conducting trade show exhibitions in the field of carbon nano tube technology and carbon nanoparticles; providing commercial information in the fields of carbon nanotube and carbon nanoparticle technologies |
| Goods and Services | Research and development of carbon nano tube technology and applications; providing technological information in the fields of carbon nano tubes and carbon nano particles |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, October 10, 2018 |
| Primary Code | 035 |
| First Use Anywhere Date | Monday, August 31, 2009 |
| First Use In Commerce Date | Monday, August 31, 2009 |
| 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 | Wednesday, October 10, 2018 |
| Primary Code | 042 |
| First Use Anywhere Date | Monday, August 31, 2009 |
| First Use In Commerce Date | Monday, August 31, 2009 |
| Party Name | C-NANO Technology Limited |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Zhenjiang, Jiangsu 212000 CN |
| Party Name | C-NANO Technology Limited |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Road Town, Tortola VG |
| Party Name | C-NANO Technology Limited |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Road Town, Tortola VG |
| Event Date | Event Description |
| Friday, October 5, 2018 | NEW APPLICATION ENTERED |
| Wednesday, October 10, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, October 11, 2018 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Monday, January 14, 2019 | ASSIGNED TO EXAMINER |
| Monday, January 21, 2019 | PRIORITY ACTION WRITTEN |
| Monday, January 21, 2019 | PRIORITY ACTION E-MAILED |
| Monday, January 21, 2019 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Friday, July 19, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, July 19, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 19, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 22, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 19, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 30, 2019 | ASSIGNED TO LIE |
| Wednesday, August 14, 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, September 3, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 3, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, November 19, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 19, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, October 24, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, October 24, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, October 24, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, October 24, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 24, 2025 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Friday, October 24, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, November 6, 2025 | TEAS SECTION 8 & 15 RECEIVED |