| Serial Number | 98745749 |
| Word Mark | LIQUIDIA |
| Filing Date | Wednesday, September 11, 2024 |
| Status | 688 - NOTICE OF ALLOWANCE - ISSUED |
| Status Date | Tuesday, July 22, 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 | Tuesday, May 27, 2025 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Biological preparations in the nature of microparticles and nanoparticles comprised of polymers and excipients, used for the manufacture of medical and pharmaceutical goods and for general scientific and research purposes; |
| Description of Mark | The mark consists of a circle containing a hexagon and another circle. Three lines appear through all three shapes. The wording "LIQUIDIA" appears to the right of the design. |
| Goods and Services | Custom manufacture of microparticles and nanoparticles, namely, those composed of polymers, excipients, therapeutics, and biologics, for general scientific and research purposes; Custom manufacture of microparticles and nanoparticles, namely, those composed of polymers, excipients, therapeutics, and biologics used for the manufacture of medical and pharmaceutical goods and for general scientific and research purposes; custom manufacture of microparticles and nanoparticles, namely, those composed of polymers, excipients, therapeutics, and biologics used for medical diagnostic and treatment purposes; |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, September 11, 2024 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, September 11, 2024 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Liquidia Technologies, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Morrisville, NC 27560 |
| Party Name | Liquidia Technologies, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Morrisville, NC 27560 |
| Event Date | Event Description |
| Wednesday, September 11, 2024 | NEW APPLICATION ENTERED |
| Thursday, March 20, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, March 20, 2025 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Friday, March 21, 2025 | ASSIGNED TO EXAMINER |
| Friday, March 21, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, March 21, 2025 | NON-FINAL ACTION E-MAILED |
| Friday, March 21, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 22, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 22, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 22, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 24, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 21, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, May 27, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 27, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, July 22, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Thursday, July 24, 2025 | TEAS REQUEST TO DIVIDE RECEIVED |
| Monday, January 12, 2026 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Thursday, July 24, 2025 | DIVISIONAL REQUEST RECEIVED |
| Monday, January 12, 2026 | DIVISIONAL PROCESSING COMPLETE |
| Monday, January 12, 2026 | CORRECTED NOA E-MAILED |