ADD-A-PHASE
Live / Registered — Registered and renewed (as of 27 Dec 2025)
What this means for you
Registered since 06 Dec 1955. 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 Dec 2025).
Record
- Serial number
- 71667173
- Registration number
- 0617146
- Mark type
- Word mark
- Filed
- 26 May 1954
- Registered
- 06 Dec 1955
- Next maintenance due
- 06 Dec 2025
- Attorney of record
- William D. O'Neill
Goods and services
- Class 009 — Scientific and electric apparatus
- Class 021 — Housewares and glass: POWER CONVERTERS FOR CONVERTING POWER FEOM ONE ALTERNATION CURRENT SYSTEM TO ANOTHER ALTERNATING CURRENT SYSTEM OF A DIFFERENT NUMBER OF PHASE
Owner
- RONK ELECTRICAL INDUSTRIES, LLC, NOKOMIS, IL, US
- RONK ELECTRICAL INDUSTRIES, INC., NOKOMIS, IL, US
- SYSTEM ANALYZER CORPORATION, NOKOMIS, IL, US
Prosecution history
- 27 Dec 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 27 Dec 2025 — REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
- 27 Dec 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 27 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 18 Sept 2025 — TEAS SECTION 8 & 9 RECEIVED
- 06 Dec 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 09 Aug 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 22 Feb 2018 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 22 Feb 2018 — REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
- 22 Feb 2018 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 24 Aug 2015 — REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
- 24 Sept 2015 — REVIEW OF CORRESPONDENCE COMPLETE - SEE PUBLIC NOTE
- 21 Sept 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 24 Aug 2015 — TEAS SECTION 8 & 9 RECEIVED
- 30 Sept 2008 — TEAS CHANGE OF CORRESPONDENCE RECEIVED