| Serial Number | 87929953 |
| Word Mark | OPDO |
| Filing Date | Monday, May 21, 2018 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Tuesday, October 14, 2025 |
| Registration Number | 5783247 |
| Registration Date | Tuesday, June 18, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, October 23, 2018 |
| Goods and Services | Monitoring devices for the measurement of dissolved oxygen and temperature in water and wastewater |
| 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 | Wednesday, May 30, 2018 |
| Primary Code | 009 |
| First Use Anywhere Date | Friday, September 21, 2018 |
| First Use In Commerce Date | Friday, September 21, 2018 |
| Party Name | Hanna Instruments Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | WOONSOCKET, RI 02895 |
| Party Name | Hanna Instruments Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Woonsocket, RI 02818 |
| Party Name | Hanna Instruments Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Woonsocket, RI 02818 |
| Event Date | Event Description |
| Wednesday, May 30, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, October 23, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 30, 2019 | TEAS STATEMENT OF USE RECEIVED |
| Thursday, May 24, 2018 | NEW APPLICATION ENTERED |
| Wednesday, September 12, 2018 | ASSIGNED TO EXAMINER |
| Monday, September 17, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 3, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 23, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 18, 2018 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 18, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 12, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 12, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 30, 2019 | USE AMENDMENT FILED |
| Wednesday, May 15, 2019 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Wednesday, May 15, 2019 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, May 15, 2019 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, May 16, 2019 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, October 12, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, October 12, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, October 12, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, June 18, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, October 14, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Tuesday, October 14, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, June 10, 2025 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, October 14, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |