POWERLOCK
Live / Registered — Registered and renewed (as of 27 Mar 2026)
What this means for you
Registered since 23 Jan 1996. 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 23 Jan 2026).
Record
- Serial number
- 74353447
- Registration number
- 1949881
- Mark type
- Word mark
- Filed
- 28 Jan 1993
- Published for opposition
- 29 Jun 1993
- Registered
- 23 Jan 1996
- Next maintenance due
- 23 Jan 2026
- Attorney of record
- Mark R. Leslie
Goods and services
- Class 007 — Machines and machine tools: cutting tools for cutting machine tools, namely mechanically held inserts for turning, threading and grooving
Owner
- GREENLEAF TECHNOLOGY CORPORATION, Saegertown, PA, US
- Greenleaf Corporation, Saegertown, PA, US
- Greenleaf Corporation, Saegertown, PA, US
- Greenleaf Corporation, Saegertown, PA, US
Prosecution history
- 27 Mar 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 27 Mar 2026 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 27 Mar 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 27 Mar 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 14 Jan 2026 — TEAS SECTION 8 & 9 RECEIVED
- 23 Jan 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 25 Mar 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 25 Mar 2016 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 25 Mar 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 25 Mar 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 19 Jan 2016 — TEAS SECTION 8 & 9 RECEIVED
- 24 Aug 2015 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 24 Aug 2015 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 28 Sept 2006 — CASE FILE IN TICRS
- 01 Mar 2006 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)