INTRINSIC SILICON CARBON PHOTOVOLTAIC CELL

Live / Applied — Fourth extension granted (statement of use) (as of 14 Nov 2025)

What this means for you

Not registered yet, but its 15 Nov 2021 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
97126006
Mark type
Slogan / phrase
Filed
15 Nov 2021
Published for opposition
19 Sept 2023
Attorney of record
Wei Wei Jeang

Goods and services

  • Class 001 — Chemicals: Chemical compositions for use in the manufacturing of solar cells; chemical compounds for manufacturing optical coatings; chemical compounds for manufacturing an anti-reflective coating; chemical compounds for manufacturing an optical filter; chemical compound for use in the manufacturing of an optical coating to increase photon absorption
  • Class 002 — Paints: anti-reflective coating for ophthalmic lenses; optical coating for solar cells to increase photon absorption
  • Class 009 — Scientific and electric apparatus: Solar cell; photovoltaic cell; optical semiconductors; optical filter; apparatus for converting solar radiation to electrical energy, namely, photovoltaic solar cells and modules

Owner

Prosecution history

  • 21 Nov 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
  • 14 Nov 2025 — SOU EXTENSION 4 GRANTED
  • 13 Nov 2025 — SOU EXTENSION 4 FILED
  • 13 Nov 2025 — SOU TEAS EXTENSION RECEIVED
  • 17 Apr 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 17 Apr 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 17 Apr 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 28 Feb 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
  • 27 Feb 2025 — SOU EXTENSION 3 GRANTED
  • 27 Feb 2025 — SOU EXTENSION 3 FILED
  • 27 Feb 2025 — SOU TEAS EXTENSION RECEIVED
  • 14 Oct 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
  • 14 Oct 2024 — SOU EXTENSION 2 GRANTED
  • 14 Oct 2024 — SOU EXTENSION 2 FILED
  • 14 Oct 2024 — SOU TEAS EXTENSION RECEIVED

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