KDX
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 24 Feb 2026)
What this means for you
Registered since 03 Dec 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88440307
- Registration number
- 5926215
- Mark type
- Stylized text
- Filed
- 21 May 2019
- Published for opposition
- 17 Sept 2019
- Registered
- 03 Dec 2019
- Attorney of record
- David R. Conklin
Goods and services
- Class 005 — Pharmaceuticals: Diagnostic kits consisting primarily of monoclonal antibodies, buffers, and reagents for use in disease testing
Owner
- KDx Diagnostics, Inc., Campbell, CA, US
- KDx Diagnostics, Inc., Campbell, CA, US
- KDx Diagnostics, Inc., San Jose, CA, US
Prosecution history
- 24 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 24 Feb 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 23 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 19 Nov 2025 — TEAS SECTION 8 & 15 RECEIVED
- 03 Dec 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 07 Jun 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 07 Jun 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 07 Jun 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Jun 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 07 Jun 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 01 Sept 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 01 Sept 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 01 Sept 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 01 Sept 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 01 Sept 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED