OPENLAB EZCHROM Trademark
Trademark Overview
On Friday, October 31, 2025, a trademark application was filed for OPENLAB EZCHROM with the United States Patent and Trademark Office. The USPTO has given the OPENLAB EZCHROM trademark a serial number of 99473938. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, February 10, 2026. This trademark is owned by Agilent Technologies, Inc.. The OPENLAB EZCHROM trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
downloadable and recorded software for controlling liquid chromatography instruments and gas chromatography instruments, for processing, reviewing, and reporting data from chromatography instruments, and for viewing and monitoring the status of laboratory instruments and laboratory workflows
General Information
| Serial Number | 99473938 |
| Word Mark | OPENLAB EZCHROM |
| Filing Date | Friday, October 31, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, February 10, 2026 |
| 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, February 10, 2026 |
Trademark Statements
| Pseudo Mark | OPEN LAB EZCHROM |
| Goods and Services | downloadable and recorded software for controlling liquid chromatography instruments and gas chromatography instruments, for processing, reviewing, and reporting data from chromatography instruments, and for viewing and monitoring the status of laboratory instruments and laboratory workflows |
Classification Information
| 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, October 31, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | Tuesday, November 30, 2004 |
| First Use In Commerce Date | Tuesday, November 30, 2004 |
Trademark Owner History
| Party Name | Agilent Technologies, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Santa Clara, CA 95051 |
| Party Name | Agilent Technologies, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Santa Clara, CA 95051 |
Trademark Events
| Event Date | Event Description |
| Friday, October 31, 2025 | NEW APPLICATION ENTERED |
| Friday, October 31, 2025 | APPLICATION FILING RECEIPT MAILED |
| Sunday, November 2, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, January 14, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, January 14, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 4, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 10, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 10, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
