PLEXISION
Dead / Cancelled — Cancelled — Section 8 (as of 21 Aug 2026)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 85891733
- Registration number
- 4898906
- Mark type
- Stylized text
- Filed
- 01 Apr 2013
- Published for opposition
- 19 Aug 2014
- Registered
- 09 Feb 2016
- Attorney of record
- ARLEN L. OLSEN
Goods and services
- Class 010 — Medical apparatus: Medical, diagnostic test kits consisting primarily of probes, buffers and reagents, namely, biological, chemical, biochemical, cell, and protein reagents for characterization of cells, genes and proteins and their function, to determine immune response, for use to measure immune response, disease severity and response to therapy, for use in immunological diseases, transplant rejection including stem cells and bone marrow, infectious diseases, autoimmune and genetic diseases, developmental disorders and cancer
- Class 044 — Medical, beauty and agricultural services: Medical diagnostic services, including testing, monitoring and reporting services related to, namely, characterization of cells, genes and proteins and their function to determine immune response, in health, and in immunological diseases, transplant rejection, infectious diseases, autoimmune and genetic diseases, developmental disorders and cancer, for use to measure immune response, disease severity and response to therapy
Owner
- PLEXISION, INC., Pittsburgh, PA, US
- PLEXISION, INC., Pittsburgh, PA, US
- PLEXISION, INC., Pittsburgh, PA, US
Prosecution history
- 21 Aug 2026 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
- 09 Feb 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 18 Jul 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 18 Jul 2022 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 16 Jul 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 08 Feb 2022 — TEAS SECTION 8 & 15 RECEIVED
- 09 Feb 2021 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 09 Feb 2016 — REGISTERED-PRINCIPAL REGISTER
- 07 Jan 2016 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 06 Jan 2016 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 04 Dec 2015 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 04 Dec 2015 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 30 Nov 2015 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 03 Jun 2015 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 03 Jun 2015 — NON-FINAL ACTION E-MAILED