PHYTERRA Trademark
Trademark Overview
On Tuesday, October 14, 2025, a trademark application was filed for PHYTERRA with the United States Patent and Trademark Office. The USPTO has given the PHYTERRA trademark a serial number of 99441639. The federal status of this trademark filing is OPPOSITION PENDING as of Wednesday, June 3, 2026. This trademark is owned by Phyterra, Inc.. The PHYTERRA trademark is filed in the Pharmaceutical Products category with the following description:
Herbal supplements; Dietary supplements; Homeopathic supplements; Nutritional supplements; Natural herbal supplements; Liquid protein supplements; all of the foregoing exclusively for human use and sold, provided, and distributed through human medical and wellness channels
General Information
| Serial Number | 99441639 |
| Word Mark | PHYTERRA |
| Filing Date | Tuesday, October 14, 2025 |
| Status | 774 - OPPOSITION PENDING |
| Status Date | Wednesday, June 3, 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, May 5, 2026 |
Trademark Statements
| Goods and Services | Herbal supplements; Dietary supplements; Homeopathic supplements; Nutritional supplements; Natural herbal supplements; Liquid protein supplements; all of the foregoing exclusively for human use and sold, provided, and distributed through human medical and wellness channels |
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 | Wednesday, November 5, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Phyterra, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Old Westbury, NY 11568
US |
| Party Name | Phyterra, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Old Westbury, NY 11568
US |
Trademark Events
| Event Date | Event Description |
| Tuesday, October 14, 2025 | NEW APPLICATION ENTERED |
| Tuesday, October 14, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, October 14, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, November 5, 2025 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, November 5, 2025 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED |
| Thursday, January 15, 2026 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Tuesday, March 3, 2026 | ASSIGNED TO EXAMINER |
| Friday, March 6, 2026 | LETTER OF PROTEST EVIDENCE REVIEWED-NO FURTHER ACTION TAKEN |
| Friday, March 6, 2026 | NON-FINAL ACTION WRITTEN |
| Friday, March 6, 2026 | NON-FINAL ACTION E-MAILED |
| Friday, March 6, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 8, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, April 8, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, April 8, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, April 8, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, April 8, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 29, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, May 5, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 5, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Wednesday, June 3, 2026 | OPPOSITION PAPERS RECEIVED AT TTAB |
| Wednesday, June 3, 2026 | OPPOSITION INSTITUTED NO. 999999 |
