SIPERNAT
Live / Registered — Registered and renewed (as of 13 Jul 2016)
What this means for you
Registered since 19 Aug 1986. 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 19 Aug 2016).
Record
- Serial number
- 73548962
- Registration number
- 1405400
- Mark type
- Word mark
- Filed
- 19 Jul 1985
- Published for opposition
- 27 May 1986
- Registered
- 19 Aug 1986
- Next maintenance due
- 19 Aug 2016
- Attorney of record
- JOHN P. MURTAUGH
Goods and services
- Class 001 — Chemicals: FINE PARTICLE SYNTHETIC SILICA FOR GENERAL USE IN INDUSTRY
Owner
- EVONIK OPERATIONS GMBH, ESSEN, DE
- EVONIK DEGUSSA GMBH, 45128 Essen, DE
- DEGUSSA AKTIENGESELLSCHAFT, FRANKFURT AM MAIN, DE
- DEGUSSA AKTIENGESELLSCHAFT, FRANKFURT AM MAIN, DE
- DEGUSSA AKTIENGESELLSCHAFT, FRANKFURT AM MAIN, DE
Prior registrations
Prosecution history
- 19 Aug 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 18 Jun 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 13 Jul 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 13 Jul 2016 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 13 Jul 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 11 Jul 2016 — TEAS SECTION 8 & 9 RECEIVED
- 03 Aug 2009 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 03 Aug 2009 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 29 Jul 2009 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 16 Jan 2007 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 16 Jan 2007 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 05 Jan 2007 — ASSIGNED TO PARALEGAL
- 31 Oct 2006 — REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
- 31 Oct 2006 — PAPER RECEIVED
- 29 Sept 2006 — CASE FILE IN TICRS