ILEAD
Live / Allowed — Published for opposition (as of 17 Mar 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 13 May 2024 filing date already counts against anyone who files later.
Record
- Serial number
- 79398634
- Mark type
- Design + words
- Filed
- 13 May 2024
- Published for opposition
- 17 Mar 2026
- Attorney of record
- Michael T. Smith
Goods and services
- Class 009 — Scientific and electric apparatus: Integrated circuits; integrated circuit chips for sensing biological and environmental signals and interactive control; blank electronic chip cards; printed circuits; recorded computer programs, namely, firmware for operating microcontrollers, software for use as an application programming interface, and software for controlling sensors used for computers; wafers for integrated circuits; sensors, namely, optoelectronic sensors, capacitive sensors, magnetic sensors, hall effect sensors, touch sensors, fingerprint sensors, ultrasonic sensors, optical position sensors, motor sensors, position and motion sensors, servo sensors for optical image stabilization (OIS), and micro-electro-mechanical systems (MEMS) sensors; central processing units for processing information, data, sound or images; electronic pens, used for screen display systems; electronic pens for visual display units; optical character readers; blank integrated circuit cards; electrical signal readers being data processing equipment; identity cards, magnetic; integrated circuit functional modules
Owner
- SILEAD Inc., CN
- SILEAD Inc., CN
Prior registrations
Prosecution history
- 17 Mar 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 17 Mar 2026 — PUBLISHED FOR OPPOSITION
- 12 Mar 2026 — NOTIFICATION PROCESSED BY IB
- 11 Mar 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 25 Feb 2026 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
- 24 Feb 2026 — NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
- 19 Feb 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 29 Jan 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 29 Jan 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 29 Jan 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 11 Dec 2025 — NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
- 26 Nov 2025 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
- 26 Nov 2025 — NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
- 23 Aug 2025 — REFUSAL PROCESSED BY IB
- 01 Aug 2025 — NON-FINAL ACTION MAILED - REFUSAL SENT TO IB