RPX OPEN
Live / Registered — Registered and renewed (as of 15 Dec 2025)
What this means for you
Registered since 03 Nov 2015. 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 03 Nov 2025).
Record
- Serial number
- 86304420
- Registration number
- 4847049
- Mark type
- Stylized text
- Filed
- 09 Jun 2014
- Published for opposition
- 26 May 2015
- Registered
- 03 Nov 2015
- Next maintenance due
- 03 Nov 2025
- Attorney of record
- Mike Rodenbaugh
Goods and services
- Class 035 — Advertising and business services: Providing a membership network to facilitate the sale and transfer of patents among network members; providing information to network members of potential patent sales from network members to non-practicing entities (NPE's) via e-mail and other digital means
Owner
- RPX CORPORATION, San Francisco, CA, US
- RPX CORPORATION, SAN FRANCISCO, CA, US
- RPX CORPORATION, SAN FRANCISCO, CA, US
Prior registrations
Prosecution history
- 15 Dec 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 15 Dec 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 15 Dec 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 15 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 08 Sept 2025 — TEAS SECTION 8 & 9 RECEIVED
- 03 Nov 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 15 Apr 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 14 Apr 2021 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 13 Apr 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 28 Dec 2020 — TEAS SECTION 8 & 15 RECEIVED
- 03 Nov 2020 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 20 Apr 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 Apr 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 20 Apr 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 20 Apr 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED