CALYPSO
Live / Registered — Registered and renewed (as of 26 Feb 2026)
What this means for you
Registered since 11 Jul 2006. 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 Jul 2026).
Record
- Serial number
- 78245908
- Registration number
- 3114831
- Mark type
- Design + words
- Filed
- 05 May 2003
- Published for opposition
- 20 Jan 2004
- Registered
- 11 Jul 2006
- Next maintenance due
- 11 Jul 2026
- Attorney of record
- Kelly Phair McCarthy
Goods and services
- Class 044 — Medical, beauty and agricultural services: Treatment planning services in the areas of cancer, radiation therapy and surgical oncology; medical treatment planning; medical services
Owner
- VARIAN MEDICAL SYSTEMS, INC., PALO ALTO, CA, US
- Calypso Medical Technologies, Inc., Seattle, WA, US
- Calypso Medical Technologies, Inc., Seattle, WA, US
- Calypso Medical Technologies, Inc., Seattle, WA, US
Prosecution history
- 26 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 26 Feb 2026 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 26 Feb 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 26 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 01 Dec 2025 — TEAS SECTION 8 & 9 RECEIVED
- 11 Jul 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 28 Sept 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 28 Sept 2016 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 28 Sept 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 28 Sept 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 11 Jul 2016 — TEAS SECTION 8 & 9 RECEIVED
- 11 Jul 2015 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 02 Aug 2012 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 02 Aug 2012 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 21 Jul 2012 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL