| Serial Number | 99290543 |
| Word Mark | ESOGUARD PLUS |
| Filing Date | Friday, July 18, 2025 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Wednesday, December 17, 2025 |
| 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 | NOT AVAILABLE |
| Goods and Services | Medical diagnostic services; Medical diagnostic testing, monitoring and reporting services |
| Pseudo Mark | ESO GUARD PLUS |
| International Class | 044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, July 18, 2025 |
| Primary Code | 044 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Lucid Diagnostics Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | New York, NY 10017 |
| Event Date | Event Description |
| Friday, July 18, 2025 | NEW APPLICATION ENTERED |
| Friday, July 18, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, November 24, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, December 4, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, December 17, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 17, 2025 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 17, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |