KERYX BIOPHARMACEUTICALS, INC
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 13 Feb 2021)
What this means for you
Registered since 03 Nov 2015. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 86569187
- Registration number
- 4844953
- Mark type
- Design + words
- Filed
- 19 Mar 2015
- Published for opposition
- 18 Aug 2015
- Registered
- 03 Nov 2015
- Attorney of record
- John L. DuPre'
Goods and services
- Class 005 — Pharmaceuticals: Prescription pharmaceutical and medicinal preparations for the treatment and prevention of kidney diseases and disorders, administered in any way other than topically
Owner
- Keryx Biopharmaceuticals, Inc., Cambridge, MA, US
- Keryx Biopharmaceuticals, Inc., New York, NY, US
- Keryx Biopharmaceuticals, Inc., New York, NY, US
Prosecution history
- 31 Jul 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 31 Jul 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 31 Jul 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 Nov 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 13 Feb 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 13 Feb 2021 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 13 Feb 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 03 Nov 2020 — TEAS SECTION 8 & 15 RECEIVED
- 03 Nov 2020 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 20 Aug 2019 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 Aug 2019 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 08 Aug 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 08 Aug 2019 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 Nov 2015 — REGISTERED-PRINCIPAL REGISTER
- 18 Aug 2015 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED