EMPRO
Live / Registered — Registered (as of 10 Nov 2026)
What this means for you
Registered since 10 Nov 2026. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 10 Nov 2032: the §8 declaration of use).
Record
- Serial number
- 99621763
- Registration number
- 8538832
- Mark type
- Word mark
- Filed
- 29 Jan 2026
- Published for opposition
- 22 Sept 2026
- Registered
- 10 Nov 2026
- Next maintenance filing
- §8 declaration of use, due by 10 Nov 2032 (grace period to 10 May 2033)
- Attorney of record
- Scott S. Havlick
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable electromagnetic simulation software used to analyze the electromagnetic effects of high-speed RF components to optimize performance; downloadable electromagnetic simulation software used to co-simulate three-dimensional electromagnetic components with two-dimensional circuit layouts
Owner
- Keysight Technologies, Inc., Santa Rosa, CA, US
- Keysight Technologies, Inc., Santa Rosa, CA, US
- Keysight Technologies, Inc., Santa Rosa, CA, US
Prosecution history
- 10 Nov 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 10 Nov 2026 — REGISTERED-PRINCIPAL REGISTER
- 22 Sept 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 22 Sept 2026 — PUBLISHED FOR OPPOSITION
- 16 Sept 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 25 Aug 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 24 Aug 2026 — PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
- 24 Aug 2026 — TEAS VOLUNTARY AMENDMENT RECEIVED
- 24 Aug 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 24 Aug 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 24 Aug 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 27 May 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 27 May 2026 — NON-FINAL ACTION E-MAILED
- 27 May 2026 — NON-FINAL ACTION WRITTEN
- 27 May 2026 — ASSIGNED TO EXAMINER