BI-PHASE
Live / Registered — Registered and renewed (as of 20 Oct 2021)
What this means for you
Registered since 19 Mar 2002. 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 Mar 2022).
Record
- Serial number
- 78080374
- Registration number
- 2550180
- Mark type
- Word mark
- Filed
- 21 Aug 2001
- Published for opposition
- 25 Dec 2001
- Registered
- 19 Mar 2002
- Next maintenance due
- 19 Mar 2022
- Attorney of record
- Ronald S. Bienstock
Goods and services
- Class 009 — Scientific and electric apparatus: Electronic sound effects foot pedals for musical instruments
Owner
- ZAJAC, HENRY, A., Washington, NJ, US
- ZAJAC, HENRY, A., WASHINGTON, NJ, US
- ZAJAC, HENRY, A., WASHINGTON, NJ, US
Prosecution history
- 03 Mar 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Mar 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Mar 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 20 Oct 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 20 Oct 2021 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 20 Oct 2021 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 20 Oct 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 09 Jun 2021 — TEAS SECTION 8 & 9 RECEIVED
- 28 Mar 2012 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED
- 28 Mar 2012 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 28 Mar 2012 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 28 Mar 2012 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 15 Mar 2012 — TEAS SECTION 8 & 9 RECEIVED
- 15 Mar 2012 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 15 Mar 2012 — TEAS CHANGE OF OWNER ADDRESS RECEIVED