POWERLOCKER
Live / Registered — Registered and renewed (as of 12 Apr 2018)
What this means for you
Registered since 17 Mar 2009. 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 2019).
Record
- Serial number
- 77547184
- Registration number
- 3591130
- Mark type
- Stylized text
- Filed
- 14 Aug 2008
- Published for opposition
- 30 Dec 2008
- Registered
- 17 Mar 2009
- Next maintenance due
- 17 Mar 2019
- Attorney of record
- Timothy D. Pecsenye
Goods and services
- Class 009 — Scientific and electric apparatus: Optical filter components, namely, laser wavelength stabilizers
Owner
- COHERENT AEROSPACE & DEFENSE, INC., MURRIETA, CA, US
- II-VI DELAWARE, INC., WILMINGTON, DE, US
- COHERENT, INC., SANTA CLARA, CA, US
- Ondax, Inc., Monrovia, CA, US
- Ondax, Inc., Monrovia, CA, US
- Ondax, Inc., Monrovia, CA, US
Prosecution history
- 01 Oct 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 28 Sept 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 28 Sept 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 28 Sept 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 28 Sept 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 28 Sept 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 19 Apr 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 05 Apr 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 09 Jul 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Jul 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Jul 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 12 May 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 12 May 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 12 May 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 29 Jul 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED