SURFSCAN
Live / Registered — Registered and renewed (as of 25 Sept 2020)
What this means for you
Registered since 02 Oct 1990. 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 02 Oct 2020).
Record
- Serial number
- 73792473
- Registration number
- 1615482
- Mark type
- Word mark
- Filed
- 10 Apr 1989
- Published for opposition
- 10 Jul 1990
- Registered
- 02 Oct 1990
- Next maintenance due
- 02 Oct 2020
- Attorney of record
- Paul A. Rodriguez
Goods and services
- Class 009 — Scientific and electric apparatus: SURFACE DEFECT DETECTORS
Owner
- KLA CORPORATION, MILPITAS, CA, US
- KLA-TENCOR CORPORATION, Milpitas, CA, US
- TENCOR INSTRUMENTS, MOUNTAIN VIEW, CA, US
- TENCOR INSTRUMENTS, MOUNTAIN VIEW, CA, US
- TENCOR INSTRUMENTS, MOUNTAIN VIEW, CA, US
Prosecution history
- 19 Mar 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 19 Mar 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 19 Mar 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 19 Mar 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 19 Mar 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 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
- 25 Sept 2020 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 25 Sept 2020 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 25 Sept 2020 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 21 Sept 2020 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 11 Aug 2020 — TEAS SECTION 8 & 9 RECEIVED
- 22 Jan 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 02 Oct 2019 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED