CESIUM BLU

What this means for you

Registered since 01 Dec 2020. 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 (the §8 declaration of use is due by 01 Dec 2026, and its filing window is open now).

Record

Serial number

88467005

Registration number

6212085

Mark type

Design + words

Filed

10 Jun 2019

Published for opposition

10 Dec 2019

Registered

01 Dec 2020

Next maintenance filing

§8 declaration of use, due by 01 Dec 2026 (grace period to 01 Jun 2027)

Attorney of record

Sandra L Etherton

Goods and services

• Class 010 — Medical apparatus: Implantable radiation therapy devices; implantable radiation therapy devices, namely, radioactive seeds, spacers, markers, and calibration seeds; implantable radiation therapy devices packaged in strands, mesh, cartridges, sutures, trays, kits, and needles; implantable radiation therapy devices and delivery devices therefor

Owner

• Isoray Medical, Inc., Richland, WA, US
• Isoray Medical, Inc., Richland, WA, US
• Isoray Medical, Inc., Richland, WA, US

Prosecution history

• 01 Dec 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
• 01 Dec 2020 — REGISTERED-PRINCIPAL REGISTER
• 28 Oct 2020 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
• 27 Oct 2020 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
• 06 Oct 2020 — TEAS/EMAIL CORRESPONDENCE ENTERED
• 06 Oct 2020 — CORRESPONDENCE RECEIVED IN LAW OFFICE
• 30 Sept 2020 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
• 25 Sept 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 25 Sept 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 25 Sept 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 25 Sept 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 25 Sept 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
• 20 Jun 2020 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
• 20 Jun 2020 — NON-FINAL ACTION E-MAILED
• 20 Jun 2020 — SU - NON-FINAL ACTION - WRITTEN