| Serial Number | 87790052 |
| Word Mark | MATH SECTOR |
| Filing Date | Thursday, February 8, 2018 |
| Status | 701 - SECTION 8 - ACCEPTED |
| Status Date | Wednesday, November 26, 2025 |
| Registration Number | 5863756 |
| Registration Date | Tuesday, September 17, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, October 30, 2018 |
| Goods and Services | Downloadable computer game programs |
| NOT AVAILABLE | "MATH" |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, February 16, 2018 |
| Primary Code | 009 |
| First Use Anywhere Date | Tuesday, June 11, 2019 |
| First Use In Commerce Date | Tuesday, June 11, 2019 |
| Party Name | Silvisaurus, LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Weston, FL 33331 |
| Party Name | Silvisaurus, LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Weston, FL 33331 |
| Party Name | Silvisaurus, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Weston, FL 33331 |
| Event Date | Event Description |
| Monday, February 12, 2018 | NEW APPLICATION ENTERED |
| Friday, February 16, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, May 23, 2018 | ASSIGNED TO EXAMINER |
| Thursday, May 31, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, May 31, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, May 31, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 6, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 23, 2018 | ASSIGNED TO LIE |
| Monday, August 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 27, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, September 24, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, September 27, 2018 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, October 10, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 30, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 30, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 25, 2018 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Sunday, June 23, 2019 | TEAS STATEMENT OF USE RECEIVED |
| Saturday, July 13, 2019 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Sunday, June 23, 2019 | USE AMENDMENT FILED |
| Saturday, July 13, 2019 | STATEMENT OF USE PROCESSING COMPLETE |
| Sunday, August 11, 2019 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, August 13, 2019 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, September 17, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 17, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Saturday, July 26, 2025 | TEAS SECTION 8 RECEIVED |
| Tuesday, November 25, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, November 26, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, November 26, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |