| Serial Number | 98290768 |
| Word Mark | DURAEASE |
| Filing Date | Wednesday, November 29, 2023 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, October 14, 2025 |
| Registration Number | 7980336 |
| Registration Date | Tuesday, October 14, 2025 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, August 26, 2025 |
| Goods and Services | Scientific measuring apparatus and instruments, namely, ion generators for analyzing chromatograph elution and ion source for analyzing chromatograph elution in the nature of automatic ion exchange chromatography apparatus for laboratory use; gas, liquid, and automatic ion-exchange chromatography apparatus for laboratory use; gas chromatography detector, namely, gas chromatography apparatus for laboratory use; liquid chromatography detector, namely, liquid chromatography apparatus for laboratory use; ion chromatography detector, namely, automatic ion exchange chromatography apparatus for laboratory use; chromatograph mass spectrometer in the nature of chromatography apparatus for laboratory use; assay ionizing devices for use in creating and discharging static electrical charges in air and on surfaces in the nature of ionization apparatus for scientific or laboratory use; ionization apparatus not for the treatment of air or water for scientific or laboratory use |
| 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, November 29, 2023 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | SHIMADZU CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Nakagyo-ku, Kyoto 604-8511 JP |
| Party Name | SHIMADZU CORPORATION |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Nakagyo-ku, Kyoto 604-8511 JP |
| Party Name | SHIMADZU CORPORATION |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Nakagyo-ku, Kyoto 604-8511 JP |
| Event Date | Event Description |
| Wednesday, November 29, 2023 | NEW APPLICATION ENTERED |
| Saturday, February 17, 2024 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, June 14, 2024 | NON-FINAL ACTION E-MAILED |
| Friday, May 31, 2024 | ASSIGNED TO EXAMINER |
| Friday, June 14, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 14, 2024 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 27, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 11, 2024 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, August 27, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 27, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 25, 2024 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, November 26, 2024 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 15, 2024 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 15, 2024 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Saturday, May 24, 2025 | TEAS PETITION TO AMEND BASIS RECEIVED |
| Saturday, May 24, 2025 | SOU EXTENSION 1 FILED |
| Sunday, May 25, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Tuesday, July 29, 2025 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, July 29, 2025 | CASE RETURNED TO EXAMINATION |
| Friday, August 1, 2025 | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED |
| Saturday, May 24, 2025 | SOU TEAS EXTENSION RECEIVED |
| Saturday, May 24, 2025 | SOU EXTENSION 1 GRANTED |
| Monday, July 7, 2025 | ASSIGNED TO PETITION STAFF |
| Thursday, July 10, 2025 | PETITION TO DIRECTOR - CHANGE BASIS - GRANTED |
| Wednesday, August 20, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, August 26, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 26, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, October 14, 2025 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 14, 2025 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |