DELCATH Trademark
Trademark Overview
On Thursday, August 28, 2025, a trademark application was filed for DELCATH with the United States Patent and Trademark Office. The USPTO has given the DELCATH trademark a serial number of 99363886. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, August 28, 2025. This trademark is owned by Delcath Systems, Inc.. The DELCATH trademark is filed in the Pharmaceutical Products, Personal, Legal & Social Services, and Medical Instrument Products categories with the following description:
Pharmaceutical products for the treatment of cancer; drug delivery systems, namely, drug delivery agents consisting of compounds that facilitate delivery of a range of pharmaceuticals; pharmaceutical preparations, namely, drug delivery systems comprising melphalan hydrochloride for injection for administering high dose chemotherapy to the liver
Providing personal support services for patients and families of patients with liver disorders, namely, financial counseling, help with medical forms and care coordination
Drug delivery systems; double balloon catheter system comprised primarily of catheters
General Information
| Serial Number | 99363886 |
| Word Mark | DELCATH |
| Filing Date | Thursday, August 28, 2025 |
| Status | 630 - NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER |
| Status Date | Thursday, August 28, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Description of Mark | The mark consists of stylized purple letters spelling the word "DELCATH" with two connected green circles between the letters "C" and "A". |
| Goods and Services | Pharmaceutical products for the treatment of cancer; drug delivery systems, namely, drug delivery agents consisting of compounds that facilitate delivery of a range of pharmaceuticals; pharmaceutical preparations, namely, drug delivery systems comprising melphalan hydrochloride for injection for administering high dose chemotherapy to the liver |
| Indication of Colors claimed | The color(s) purple and green is/are claimed as a feature of the mark. |
| Goods and Services | Providing personal support services for patients and families of patients with liver disorders, namely, financial counseling, help with medical forms and care coordination |
| Goods and Services | Drug delivery systems; double balloon catheter system comprised primarily of catheters |
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 | Thursday, August 28, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | Saturday, June 10, 2023 |
| First Use In Commerce Date | Saturday, June 10, 2023 |
| International Class | 045 - Legal services; security services for the protection of property and individuals; personal and social services rendered by others to meet the needs of individuals. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, August 28, 2025 |
| Primary Code | 045 |
| First Use Anywhere Date | Saturday, January 27, 2024 |
| First Use In Commerce Date | Saturday, January 27, 2024 |
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 026, 039, 044 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, August 28, 2025 |
| Primary Code | 010 |
| First Use Anywhere Date | Saturday, June 10, 2023 |
| First Use In Commerce Date | Saturday, June 10, 2023 |
Trademark Owner History
| Party Name | Delcath Systems, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | QUEENSBURY, NY 12804 |
Trademark Events
| Event Date | Event Description |
| Thursday, August 28, 2025 | NEW APPLICATION ENTERED |
| Thursday, August 28, 2025 | APPLICATION FILING RECEIPT MAILED |
