PURCEM
Live / Registered — Registered — Section 71 accepted (as of 03 Mar 2025)
What this means for you
Registered since 06 Jan 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 06 Jan 2035: the §71 ten-year affidavit of use).
Record
- Serial number
- 79143293
- Registration number
- 4665290
- Mark type
- Word mark
- Filed
- 03 Oct 2013
- Published for opposition
- 21 Oct 2014
- Registered
- 06 Jan 2015
- Next maintenance filing
- §71 ten-year affidavit of use, due by 06 Jan 2035 (grace period to 06 Jul 2035)
- Attorney of record
- Michelle L. Visser
Goods and services
- Class 001 — Chemicals: [ Chemicals used in industry; chemical admixtures for concrete and mortar, namely, binding agents for concrete ]
- Class 017 — Rubber goods: Sealing [ and insulating ] materials; sealing compounds, namely, polyurethane-based liquid applied sealing compounds for flooring for the purpose of abrasion, chemical and impact resistance; liquid-applied sealants for concrete, mortar and cement [ ; construction mastic sealants for concrete, mortar and cement ]
- Class 019 — Non-metallic building materials: Construction materials not of metal, namely, concrete, mortar, [ plasters, ] cement, polyurethane modified mortars for use in building construction, floor mortars for the purpose of abrasion, chemical and impact resistance, and polyurethane based flooring materials, namely, self-leveling floors
Owner
- Sika Technology AG, Baar, CH
- Sika AG, Baar, CH
- Sika AG, Baar, CH
- Sika AG, Baar, CH
Prosecution history
- 11 Jun 2026 — PARTIAL INVALIDATION PROCESSED BY THE IB
- 16 May 2026 — PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
- 16 May 2026 — INVALIDATION PROCESSED
- 03 Nov 2025 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
- 03 Mar 2025 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 03 Mar 2025 — REGISTERED-SEC.71 ACCEPTED
- 02 Mar 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 25 Sept 2024 — TEAS SECTION 71 RECEIVED
- 06 Jan 2024 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
- 22 Aug 2022 — PARTIAL INVALIDATION PROCESSED BY THE IB
- 14 Jul 2022 — PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
- 14 Jul 2022 — INVALIDATION PROCESSED
- 26 Mar 2022 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
- 26 Jul 2021 — NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
- 26 Jul 2021 — REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.