RFPRO
Live / Registered — Registered (as of 11 Aug 2026)
What this means for you
Registered since 11 Aug 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 11 Aug 2032: the §8 declaration of use).
Record
- Serial number
- 99620192
- Registration number
- 8391412
- Mark type
- Word mark
- Filed
- 28 Jan 2026
- Published for opposition
- 23 Jun 2026
- Registered
- 11 Aug 2026
- Next maintenance filing
- §8 declaration of use, due by 11 Aug 2032 (grace period to 11 Feb 2033)
- Attorney of record
- Scott S. Havlick
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable computer software for use in electromagnetic, radio frequency and microwave circuit design; downloadable electromagnetic, radio frequency and microwave circuit simulation software for use in testing and co-simulation of electromagnetic, radio frequency and microwave circuits
Owner
- Keysight Technologies, Inc., Santa Rosa, CA, US
- Keysight Technologies, Inc., Santa Rosa, CA, US
- Keysight Technologies, Inc., Santa Rosa, CA, US
Prosecution history
- 26 Oct 2026 — POST REGISTRATION ACTION MAILED - SEC. 7
- 19 Oct 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 31 Aug 2026 — TEAS SECTION 7 REQUEST RECEIVED
- 11 Aug 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 11 Aug 2026 — REGISTERED-PRINCIPAL REGISTER
- 23 Jun 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 23 Jun 2026 — PUBLISHED FOR OPPOSITION
- 17 Jun 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 27 May 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 27 May 2026 — ASSIGNED TO EXAMINER
- 20 May 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 28 Jan 2026 — APPLICATION FILING RECEIPT MAILED
- 28 Jan 2026 — NEW APPLICATION ENTERED