| Serial Number | 99571584 |
| Word Mark | LIGNUMAI |
| Filing Date | Tuesday, December 30, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Thursday, July 2, 2026 |
| 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 | Software as a service (SAAS) services featuring software for reading technical construction drawings, namely, software using artificial intelligence that reviews and analyzes technical construction drawings and provides machine-readable data regarding said drawings |
| Pseudo Mark | LIGNUM AI |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, December 30, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | LIGNUMAI LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | ENFIELD, CT 06082 US |
| Event Date | Event Description |
| Tuesday, December 30, 2025 | NEW APPLICATION ENTERED |
| Tuesday, December 30, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, April 20, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, April 29, 2026 | ASSIGNED TO EXAMINER |
| Monday, May 4, 2026 | NON-FINAL ACTION WRITTEN |
| Monday, May 4, 2026 | NON-FINAL ACTION E-MAILED |
| Monday, May 4, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 2, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, July 2, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, July 2, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 2, 2026 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, July 2, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 2, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 2, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |