| Serial Number | 86199652 |
| Word Mark | KUCHAINE |
| Filing Date | Thursday, February 20, 2014 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, August 8, 2025 |
| Registration Number | 4679938 |
| Registration Date | Tuesday, January 27, 2015 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, July 8, 2014 |
| Goods and Services | plant extracts and chemical compounds, namely, theacrine (1,3,7,9-tetramethylpurine-2,6,8-trione) for use in the manufacture of dietary supplements and pharmaceuticals, and for use in research and development by biotechnology companies, universities and research institutions |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, August 9, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | Wednesday, March 12, 2014 |
| First Use In Commerce Date | Wednesday, March 12, 2014 |
| Party Name | SUZHOU WIN HEALTH INTERNATIONAL CO., LTD. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | SUZHOU INDUSTRIAL PARK 215123 CN |
| Party Name | Shanghai Yongyi Biotechnology Co., Ltd. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Shanghai 200233 CN |
| Party Name | Shanghai Yongyi Biotechnology Co., Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Shanghai 200233 CN |
| Party Name | Shanghai Yongyi Biotechnology Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Shanghai 200233 CN |
| Event Date | Event Description |
| Monday, February 24, 2014 | NEW APPLICATION ENTERED |
| Tuesday, May 27, 2014 | ASSIGNED TO EXAMINER |
| Tuesday, July 8, 2014 | PUBLISHED FOR OPPOSITION |
| Monday, November 10, 2014 | TEAS STATEMENT OF USE RECEIVED |
| Tuesday, December 9, 2014 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Thursday, March 6, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, June 2, 2014 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 18, 2014 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, July 8, 2014 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, September 2, 2014 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, November 10, 2014 | USE AMENDMENT FILED |
| Thursday, December 11, 2014 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, December 23, 2014 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, December 24, 2014 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, January 27, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Monday, February 8, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, January 27, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, June 23, 2020 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, April 4, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, April 17, 2020 | TEAS SECTION 8 RECEIVED |
| Tuesday, June 23, 2020 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, January 27, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, August 8, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, June 23, 2020 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |