| Serial Number | 98439337 |
| Word Mark | L L |
| Filing Date | Thursday, March 7, 2024 |
| Status | 730 - FIRST EXTENSION - GRANTED |
| Status Date | Monday, September 29, 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, February 4, 2025 |
| Description of Mark | The mark consists of an L-shape in left lower corner with an opposing backwards and inverted L-shape in the top right corner forming a broken square-like design surrounded by an oval-like border. |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | medical devices for use in treating neurodegenerative diseases, neurocognitive diseases, Alzheimer’s disease, symptom of stroke, symptom of traumatic brain injury, cerebrospinal fluid dynamics dysfunction, neuroinflammation, and increased intracranial fluid; therapeutic devices using cerebrospinal fluid motion, cerebrospinal fluid pressure changes, spinal motion, and respiratory inhalation and exhalation to improve performance of lymphatic system, performance of glymphatic system, posture, glymphatic clearance, drug delivery in cerebrospinal fluid, and drug delivery in blood and to lower brain wave activity to provide relief from neurodegenerative diseases, neurocognitive diseases, Alzheimer’s disease, symptom of stroke, symptom of traumatic brain injury, cerebrospinal fluid dynamics dysfunction, neuroinflammation, and increased intracranial fluid; diagnostic devices, namely, medical diagnostic apparatus for testing cerebrospinal fluid dynamics |
| 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, March 7, 2024 |
| Primary Code | 010 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | CIATRIX, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | St Louis Park, MN 55426 |
| Party Name | CIATRIX, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | LEWES, DE 19958 |
| Event Date | Event Description |
| Thursday, March 7, 2024 | NEW APPLICATION ENTERED |
| Monday, July 22, 2024 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Friday, September 20, 2024 | ASSIGNED TO EXAMINER |
| Monday, July 22, 2024 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, October 1, 2024 | NON-FINAL ACTION WRITTEN |
| Thursday, January 2, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 2, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 1, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 1, 2024 | NON-FINAL ACTION E-MAILED |
| Thursday, January 2, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 13, 2025 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, January 13, 2025 | EXAMINER'S AMENDMENT ENTERED |
| Monday, January 13, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, January 13, 2025 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, January 29, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Monday, January 13, 2025 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, February 4, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 4, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 1, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, September 29, 2025 | SOU TEAS EXTENSION RECEIVED |
| Monday, September 29, 2025 | SOU EXTENSION 1 FILED |
| Monday, September 29, 2025 | SOU EXTENSION 1 GRANTED |
| Tuesday, September 30, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |