PORTX
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 01 Apr 2026)
What this means for you
Registered since 09 Jul 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 86742924
- Registration number
- 5800586
- Mark type
- Stylized text
- Filed
- 31 Aug 2015
- Published for opposition
- 22 Mar 2016
- Registered
- 09 Jul 2019
- Attorney of record
- Winfield B. Martin
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable software for integration of data, applications and information technology systems, and for network connectivity
- Class 042 — Scientific and technological services: Cloud based software for integration of data, applications and information technology systems, and for network connectivity
Owner
- PORTX, INC., MERCER ISLAND, WA, US
- ModusBox, Inc., Seattle, WA, US
- ModusBox, Inc., Seattle, WA, US
- ModusBox, Inc., Seattle, WA, US
Prosecution history
- 01 Apr 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 01 Apr 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 01 Apr 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 07 Jan 2026 — TEAS SECTION 8 & 15 RECEIVED
- 24 Sept 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 09 Jul 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 30 Nov 2023 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 30 Nov 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 30 Nov 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 30 Nov 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 30 Nov 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 30 Nov 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 09 Jul 2019 — REGISTERED-PRINCIPAL REGISTER
- 05 Jun 2019 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 04 Jun 2019 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED