EPIGUARD
Live / Registered — Cancelled — Section 71 (as of 06 Mar 2026)
What this means for you
Registered since 26 Nov 2013. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79121451
- Registration number
- 4437961
- Mark type
- Stylized text
- Filed
- 14 Sept 2012
- Published for opposition
- 10 Sept 2013
- Registered
- 26 Nov 2013
- Attorney of record
- Bruce S. Londa
Goods and services
- Class 009 — Scientific and electric apparatus: [Optical sensors; electronic devices and plants assembled thereof for measuring physical parameters and for measuring, monitoring and controlling the layer growth during the manufacture of semiconductor devices; ]Software for measuring physical parameters and for measuring, monitoring and controlling the layer growth during the manufacture of semiconductor devices
Owner
Prosecution history
- 06 Mar 2026 — CANCELLED SECTION 71
- 26 Nov 2022 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
- 29 Sept 2022 — INTERNATIONAL REGISTRATION RENEWED
- 17 Jul 2020 — PARTIAL INVALIDATION PROCESSED BY THE IB
- 11 Jun 2020 — PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
- 11 Jun 2020 — INVALIDATION PROCESSED
- 06 May 2020 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
- 06 Feb 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 06 Sept 2019 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 06 Sept 2019 — REGISTERED-SEC.71 ACCEPTED
- 06 Sept 2019 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 12 Aug 2019 — TEAS SECTION 71 RECEIVED
- 26 Nov 2018 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 10 Apr 2014 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 27 Feb 2014 — FINAL DISPOSITION NOTICE SENT TO IB