GUANVATION Trademark
Trademark Overview
On Thursday, July 10, 2025, a trademark application was filed for GUANVATION with the United States Patent and Trademark Office. The USPTO has given the GUANVATION trademark a serial number of 99278177. The federal status of this trademark filing is NOTICE OF ALLOWANCE - ISSUED as of Tuesday, February 24, 2026. This trademark is owned by Shenzhen Rouhong Technology Co., Ltd.. The GUANVATION trademark is filed in the Environmental Control Instrument Products category with the following description:
Water treatment equipment, namely, reverse osmosis units; Water purification units; Water filtering apparatus; Water filters; Filters, heaters and pumps sold in combination for use in swimming pools; Coffee machines incorporating water purifiers; Electric water purifiers for household purposes; Electric coffee percolators; Water filtering units for aquariums; Swimming pool water cleaning and filtering units; Water purification and filtration apparatus; Water filtration apparatus; Water purification machines; Water purifying apparatus and machines; Coffee percolators, electric; Filters for swimming pools; Swimming pool filters; Electric coffee machines for household purposes; Domestic water filtering apparatus; Water filtering apparatus for domestic use
General Information
| Serial Number | 99278177 |
| Word Mark | GUANVATION |
| Filing Date | Thursday, July 10, 2025 |
| Status | 688 - NOTICE OF ALLOWANCE - ISSUED |
| Status Date | Tuesday, February 24, 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 | Tuesday, December 30, 2025 |
Trademark Statements
| Goods and Services | Water treatment equipment, namely, reverse osmosis units; Water purification units; Water filtering apparatus; Water filters; Filters, heaters and pumps sold in combination for use in swimming pools; Coffee machines incorporating water purifiers; Electric water purifiers for household purposes; Electric coffee percolators; Water filtering units for aquariums; Swimming pool water cleaning and filtering units; Water purification and filtration apparatus; Water filtration apparatus; Water purification machines; Water purifying apparatus and machines; Coffee percolators, electric; Filters for swimming pools; Swimming pool filters; Electric coffee machines for household purposes; Domestic water filtering apparatus; Water filtering apparatus for domestic use |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, July 10, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Shenzhen Rouhong Technology Co., Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Shenzhen,Guangdong 518000
CN |
| Party Name | Shenzhen Rouhong Technology Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Shenzhen,Guangdong 518000
CN |
Trademark Events
| Event Date | Event Description |
| Thursday, July 10, 2025 | NEW APPLICATION ENTERED |
| Thursday, July 10, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, November 17, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, November 26, 2025 | ASSIGNED TO EXAMINER |
| Monday, December 1, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 24, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 30, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 30, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, February 24, 2026 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
