| Serial Number | 99172122 |
| Word Mark | LUNGFLEX |
| Filing Date | Tuesday, May 6, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, December 23, 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 | Tuesday, December 23, 2025 |
| Pseudo Mark | LUNG FLEX; LUNG FLEXIBLE |
| Goods and Services | Training in the use and operation of medical equipment, namely, medical and therapeutic gas delivery systems |
| Goods and Services | Repair and maintenance of medical instruments, apparatus and equipment; Technical support services, namely, technical advice related to the installation of medical equipment; Technical support services, namely, troubleshooting in the nature of repair of medical equipment |
| Goods and Services | Delivery of medical instruments, apparatus and equipment |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, May 6, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | Tuesday, November 30, 2021 |
| First Use In Commerce Date | Tuesday, November 30, 2021 |
| International Class | 039 - Transport; packaging and storage of goods; travel arrangement. |
| US Class Codes | 100, 105 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, May 6, 2025 |
| Primary Code | 039 |
| First Use Anywhere Date | Tuesday, November 30, 2021 |
| First Use In Commerce Date | Tuesday, November 30, 2021 |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, May 6, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | Tuesday, November 30, 2021 |
| First Use In Commerce Date | Tuesday, November 30, 2021 |
| Party Name | Beyond Air, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Garden City, NY 11530 |
| Party Name | Beyond Air, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Garden City, NY 11530 |
| Event Date | Event Description |
| Tuesday, May 6, 2025 | NEW APPLICATION ENTERED |
| Tuesday, May 6, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, September 17, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, September 23, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, September 24, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 24, 2025 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 24, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 7, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, November 7, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 7, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 24, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 17, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 23, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 23, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |