POLYBLOCK
Live / Registered — Cancelled — Section 71 (as of 20 Feb 2026)
What this means for you
Registered since 05 Mar 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79234799
- Registration number
- 5688274
- Mark type
- Stylized text
- Filed
- 24 May 2018
- Published for opposition
- 18 Dec 2018
- Registered
- 05 Mar 2019
- Attorney of record
- Clifford D. Hyra
Goods and services
- Class 007 — Machines and machine tools: Machines, namely air compressors; compressors, namely, gas compressors and direct driven gas compressors
Owner
Prosecution history
- 20 Feb 2026 — NOTICE OF CANCELLATION SEC. 71 E-MAILED
- 20 Feb 2026 — CANCELLED SECTION 71
- 18 Oct 2025 — NEW REPRESENTATIVE AT IB RECEIVED
- 04 Aug 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 04 Aug 2025 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 04 Aug 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 04 Aug 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 30 Jun 2025 — POST REGISTRATION ACTION MAILED - SEC.71
- 18 Jun 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 04 Mar 2025 — TEAS SECTION 71 RECEIVED
- 05 Mar 2024 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 04 May 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 04 May 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 04 May 2023 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 04 May 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED