| Serial Number | 97435951 |
| Word Mark | MUTTA |
| Filing Date | Tuesday, May 31, 2022 |
| Status | 733 - FOURTH EXTENSION - GRANTED |
| Status Date | Thursday, September 11, 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, July 18, 2023 |
| Goods and Services | Multitarget, multiepitope, multivalent centralized antibody molecule structure used to incorporate multiple target antigen binders into a single antibody, namely, multi-specific reagent antibodies for medical diagnosis purposes |
| Goods and Services | Printed educational and informational publications related to cancer, namely, pamphlets, newsletters, guides |
| Goods and Services | Multitarget, multiepitope, multivalent centralized antibody molecule structure used to incorporate multiple target antigen binders into a single antibody, namely, multi-specific therapeutic antibodies for scientific and medical research |
| Goods and Services | Providing healthcare information regarding cancer drugs and cancer treatment |
| Goods and Services | Providing prescription drug research information relating to cancer drugs |
| 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 | Tuesday, June 7, 2022 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 005, 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, June 7, 2022 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 016 - Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks. |
| US Class Codes | 002, 005, 022, 023, 029, 037, 038, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, June 7, 2022 |
| Primary Code | 016 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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, June 7, 2022 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, June 7, 2022 |
| Primary Code | 044 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Aarvik Therapeutics, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Hayward, CA 94544 |
| Party Name | Aarvik Therapeutics, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Hayward, CA 94544 |
| Event Date | Event Description |
| Thursday, March 16, 2023 | ASSIGNED TO EXAMINER |
| Friday, June 3, 2022 | NEW APPLICATION ENTERED |
| Tuesday, June 7, 2022 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, March 17, 2023 | NON-FINAL ACTION WRITTEN |
| Friday, March 17, 2023 | NON-FINAL ACTION E-MAILED |
| Friday, March 17, 2023 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 13, 2023 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 13, 2023 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 13, 2023 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 14, 2023 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 28, 2023 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, July 18, 2023 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, September 12, 2023 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 18, 2023 | PUBLISHED FOR OPPOSITION |
| Monday, March 11, 2024 | SOU EXTENSION 1 FILED |
| Monday, March 11, 2024 | SOU TEAS EXTENSION RECEIVED |
| Thursday, September 12, 2024 | SOU EXTENSION 2 GRANTED |
| Monday, March 11, 2024 | SOU EXTENSION 1 GRANTED |
| Tuesday, March 12, 2024 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, September 12, 2024 | SOU TEAS EXTENSION RECEIVED |
| Thursday, September 12, 2024 | SOU EXTENSION 2 FILED |
| Thursday, September 12, 2024 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Wednesday, February 26, 2025 | SOU TEAS EXTENSION RECEIVED |
| Thursday, February 27, 2025 | SOU EXTENSION 3 FILED |
| Thursday, February 27, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, September 11, 2025 | SOU TEAS EXTENSION RECEIVED |
| Thursday, September 11, 2025 | SOU EXTENSION 4 FILED |
| Thursday, September 11, 2025 | SOU EXTENSION 4 GRANTED |
| Friday, September 12, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, February 27, 2025 | SOU EXTENSION 3 GRANTED |