MICROSPAR
Live / Registered — Registered — Section 71 accepted (as of 24 Mar 2026)
What this means for you
Registered since 17 Mar 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 17 Mar 2035: the §71 ten-year affidavit of use).
Record
- Serial number
- 79145162
- Registration number
- 4701872
- Mark type
- Word mark
- Filed
- 29 Jan 2014
- Published for opposition
- 30 Dec 2014
- Registered
- 17 Mar 2015
- Next maintenance filing
- §71 ten-year affidavit of use, due by 17 Mar 2035 (grace period to 17 Sept 2035)
- Attorney of record
- Maren C. Perry
Goods and services
- Class 001 — Chemicals: Chemicals used in industry, namely, ground mineral raw materials and surface-treated mineral raw materials for artificial resin systems and paints derived from feldspar for industrial purposes
Owner
- Quarzwerke GmbH, Frechen, DE
- Quarzwerke GmbH, DE
- Quarzwerke GmbH, DE
Prosecution history
- 24 Mar 2026 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 24 Mar 2026 — REGISTERED-SEC.71 ACCEPTED
- 07 Jan 2026 — POST REGISTRATION ACTION MAILED - SEC.71
- 30 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 25 Aug 2025 — TEAS SECTION 71 RECEIVED
- 09 Jan 2025 — NEW REPRESENTATIVE AT IB RECEIVED
- 17 Mar 2024 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
- 25 Jan 2024 — INTERNATIONAL REGISTRATION RENEWED
- 23 Feb 2022 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 23 Feb 2022 — REGISTERED-SEC.71 ACCEPTED
- 16 Feb 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 29 Jul 2021 — TEAS SECTION 71 RECEIVED
- 19 Feb 2021 — NEW REPRESENTATIVE AT IB RECEIVED
- 17 Mar 2020 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 13 Oct 2017 — NEW REPRESENTATIVE AT IB RECEIVED