SIPRO Trademark
Trademark Overview
On Thursday, January 29, 2026, a trademark application was filed for SIPRO with the United States Patent and Trademark Office. The USPTO has given the SIPRO trademark a serial number of 99622000. The federal status of this trademark filing is APPROVED FOR PUBLICATION as of Wednesday, May 27, 2026. This trademark is owned by Keysight Technologies, Inc.. The SIPRO trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Downloadable simulation software for use in analyzing signal integrity; downloadable simulation software for use in signal integrity analysis of printed circuit boards and three-dimensional modeling of printed circuit board layouts
General Information
| Serial Number | 99622000 |
| Word Mark | SIPRO |
| Filing Date | Thursday, January 29, 2026 |
| Status | 680 - APPROVED FOR PUBLICATION |
| Status Date | Wednesday, May 27, 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 | NOT AVAILABLE |
Trademark Statements
| Goods and Services | Downloadable simulation software for use in analyzing signal integrity; downloadable simulation software for use in signal integrity analysis of printed circuit boards and three-dimensional modeling of printed circuit board layouts |
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 | Thursday, January 29, 2026 |
| Primary Code | 009 |
| First Use Anywhere Date | Sunday, January 31, 2016 |
| First Use In Commerce Date | Sunday, January 31, 2016 |
Trademark Owner History
| Party Name | Keysight Technologies, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Santa Rosa, CA 95403
US |
Trademark Events
| Event Date | Event Description |
| Thursday, January 29, 2026 | NEW APPLICATION ENTERED |
| Thursday, January 29, 2026 | APPLICATION FILING RECEIPT MAILED |
| Thursday, April 16, 2026 | TEAS AMENDMENT OF USE RECEIVED |
| Thursday, April 16, 2026 | USE AMENDMENT FILED |
| Thursday, April 16, 2026 | AMENDMENT TO USE PROCESSING COMPLETE |
| Thursday, May 21, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, May 27, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, May 27, 2026 | USE AMENDMENT ACCEPTED |
| Wednesday, May 27, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
