| Serial Number | 97980286 |
| Word Mark | KORRO BIO |
| Filing Date | Thursday, July 7, 2022 |
| Status | 748 - STATEMENT OF USE - TO EXAMINER |
| Status Date | Wednesday, July 9, 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, November 7, 2023 |
| Goods and Services | Pharmaceutical preparations for the treatment of rare genetic diseases; Pharmaceutical preparations containing biomedical compounds comprised of nucleotide polymers for the treatment of genetic diseases and the repair and modulation of disease causing mutations and protein function; Pharmaceutical preparations containing biomedical compounds comprised of ribonucleic acid polymers for the treatment of genetic diseases and the repair and modulation of disease causing mutations and protein function; RNA therapeutics for the treatment of genetic diseases and the repair and modulation of disease causing mutations and protein function; Nucleic acid therapeutics for the treatment of genetic diseases and the repair and modulation of disease causing mutations and protein function; Pharmaceutical preparations containing biomedical compounds comprised of nucleotide polymers for use in RNA editing; Pharmaceutical preparations containing biomedical compounds comprised of nucleotide polymers for use in base editing; Pharmaceutical preparations containing biomedical compounds comprised of nucleotide polymers for use as RNA therapeutic for the treatment of genetic diseases and the repair and modulation of disease causing mutations and protein function; Pharmaceuticals, medicines, biologics, biotherapeutics, biosimilars and therapeutics, namely, nucleic acid therapeutics for the treatment of genetic diseases and the repair and modulation of disease causing mutations and protein function; Pharmaceuticals, namely, bio-pharmaceutical preparations for the treatment of rare diseases |
| NOT AVAILABLE | "BIO" |
| 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, July 26, 2022 |
| Primary Code | 005 |
| First Use Anywhere Date | Monday, September 30, 2024 |
| First Use In Commerce Date | Monday, September 30, 2024 |
| Party Name | Korro Bio, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Cambridge, MA 02141 |
| Party Name | Korro Bio, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Cambridge, MA 02139 |
| Event Date | Event Description |
| Monday, July 11, 2022 | NEW APPLICATION ENTERED |
| Tuesday, July 26, 2022 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, April 20, 2023 | ASSIGNED TO EXAMINER |
| Thursday, April 27, 2023 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, May 9, 2023 | WITHDRAWN FROM PUB - OG REVIEW QUERY |
| Monday, May 15, 2023 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, May 25, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 25, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, May 25, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, May 31, 2023 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 31, 2023 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 31, 2023 | NON-FINAL ACTION E-MAILED |
| Monday, August 28, 2023 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Monday, August 28, 2023 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Friday, September 29, 2023 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 29, 2023 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 29, 2023 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, September 30, 2023 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 18, 2023 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, November 7, 2023 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 7, 2023 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, January 2, 2024 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 11, 2024 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, June 11, 2024 | SOU EXTENSION 1 GRANTED |
| Tuesday, June 11, 2024 | SOU EXTENSION 1 FILED |
| Tuesday, June 11, 2024 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, June 13, 2024 | TEAS REQUEST TO DIVIDE RECEIVED |
| Friday, August 2, 2024 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Thursday, August 8, 2024 | DIVISIONAL REQUEST RECEIVED |
| Tuesday, August 20, 2024 | DIVISIONAL PROCESSING COMPLETE |
| Tuesday, August 20, 2024 | CORRECTED NOA E-MAILED |
| Thursday, January 2, 2025 | SOU EXTENSION 2 FILED |
| Tuesday, January 7, 2025 | PETITION TO REVIVE-GRANTED |
| Tuesday, January 7, 2025 | NOTICE OF REVIVAL - E-MAILED |
| Tuesday, January 7, 2025 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, January 7, 2025 | SOU EXTENSION RECEIVED WITH TEAS PETITION |
| Friday, January 24, 2025 | SOU EXTENSION 2 GRANTED |
| Saturday, January 25, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, April 3, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, April 3, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, April 3, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 24, 2025 | DIVISIONAL REQUEST RECEIVED |
| Tuesday, June 24, 2025 | USE AMENDMENT FILED |
| Tuesday, June 24, 2025 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, June 24, 2025 | TEAS STATEMENT OF USE RECEIVED |
| Tuesday, June 24, 2025 | TEAS REQUEST TO DIVIDE RECEIVED |
| Wednesday, July 9, 2025 | DIVISIONAL PROCESSING COMPLETE |
| Wednesday, July 9, 2025 | STATEMENT OF USE PROCESSING COMPLETE |