SILBLOCK
Live / Registered — Registered and renewed (as of 15 Jun 2017)
What this means for you
Registered since 17 Apr 2007. 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 (the §8 & §9 renewal is due by 17 Apr 2027, and its filing window is open now).
Record
- Serial number
- 78633838
- Registration number
- 3231138
- Mark type
- Word mark
- Filed
- 20 May 2005
- Published for opposition
- 14 Feb 2006
- Registered
- 17 Apr 2007
- Current term from
- 17 Apr 2017
- Next maintenance filing
- §8 & §9 renewal, due by 17 Apr 2027 (grace period to 17 Oct 2027)
- Attorney of record
- Joseph E Waters
Goods and services
- Class 002 — Paints: Water repellant coating applied to masonry
Owner
- Momentive Performance Materials Inc., Niskayuna, NY, US
- General Electric Company, Schenectady, NY, US
- General Electric Company, Schenectady, NY, US
- General Electric Company, Schenectady, NY, US
Prosecution history
- 17 Apr 2026 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 18 Feb 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 18 Feb 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Feb 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Feb 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 18 Feb 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 23 Dec 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 19 Apr 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 26 Mar 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 26 Mar 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 26 Mar 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 26 Mar 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 26 Mar 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 26 Feb 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 26 Feb 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED