ENVELO Trademark
Trademark Overview
On Tuesday, July 8, 2025, a trademark application was filed for ENVELO with the United States Patent and Trademark Office. The USPTO has given the ENVELO trademark a serial number of 99272909. The federal status of this trademark filing is REQUEST FOR EXTENSION OF TIME TO FILE OPPOSITION as of Tuesday, April 28, 2026. This trademark is owned by Tulavi Therapeutics, Inc.. The ENVELO trademark is filed in the Pharmaceutical Products category with the following description:
Pharmaceuticals for the treatment of nerve pain and symptoms; Hydrogels for medical purposes
General Information
| Serial Number | 99272909 |
| Word Mark | ENVELO |
| Filing Date | Tuesday, July 8, 2025 |
| Status | 802 - REQUEST FOR EXTENSION OF TIME TO FILE OPPOSITION |
| Status Date | Tuesday, April 28, 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, March 31, 2026 |
Trademark Statements
| Goods and Services | Pharmaceuticals for the treatment of nerve pain and symptoms; Hydrogels for medical purposes |
Classification Information
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 005, 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, July 8, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Tulavi Therapeutics, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Los Gatos, CA 95032
US |
| Party Name | Tulavi Therapeutics, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Los Gatos, CA 95032
US |
Trademark Events
| Event Date | Event Description |
| Tuesday, July 8, 2025 | NEW APPLICATION ENTERED |
| Tuesday, July 8, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, July 8, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, November 25, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, January 7, 2026 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 7, 2026 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 7, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 30, 2026 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, January 30, 2026 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, January 30, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 27, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 27, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 27, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, March 7, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 25, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, March 31, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 31, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 28, 2026 | EXTENSION OF TIME TO OPPOSE RECEIVED |
