ALPHA-STEP
Live / Registered — Registered and renewed (as of 05 Jul 2019)
What this means for you
Registered since 17 Jul 1979. 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 Jul 2019).
Record
- Serial number
- 73159312
- Registration number
- 1122241
- Mark type
- Word mark
- Filed
- 21 Feb 1978
- Registered
- 17 Jul 1979
- Next maintenance due
- 17 Jul 2019
- Attorney of record
- Harold Milstein
Goods and services
- Class 009 — Scientific and electric apparatus: METROLOGY INSTRUMENTS-NAMELY, INSTRUMENTS FOR MAPPING VERTICAL PROFILES OF SEMICONDUCTOR WAFERS, THIN FILMS, AND THE LIKE
Owner
- KLA CORPORATION, MILPITAS, CA, US
- KLA-TENCOR CORPORATION, Milpitas, CA, US
- TENCOR INSTRUMENTS, MOUNTAIN VIEW, CA, US
Prosecution history
- 15 Apr 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 15 Apr 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 15 Apr 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 22 Jan 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 05 Jul 2019 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 05 Jul 2019 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 05 Jul 2019 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 21 Jun 2019 — TEAS SECTION 8 & 9 RECEIVED
- 17 Jul 2018 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 15 Aug 2009 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 15 Aug 2009 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 21 Jul 2009 — ASSIGNED TO PARALEGAL
- 16 Jul 2009 — TEAS SECTION 8 & 9 RECEIVED
- 20 Mar 2008 — CASE FILE IN TICRS
- 18 May 2007 — TEAS CHANGE OF CORRESPONDENCE RECEIVED