H2D2
Live / Registered — Registered and renewed (as of 02 Jan 2026)
What this means for you
Registered since 01 Dec 2015. 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 01 Dec 2025).
Record
- Serial number
- 86298194
- Registration number
- 4861831
- Mark type
- Stylized text
- Filed
- 02 Jun 2014
- Published for opposition
- 15 Sept 2015
- Registered
- 01 Dec 2015
- Next maintenance due
- 01 Dec 2025
- Attorney of record
- Scott S. Havlick
Goods and services
- Class 009 — Scientific and electric apparatus: Light source apparatus, namely, static electricity eliminating lamps; light source apparatus, namely, static electricity eliminating deuterium lamps; lamps for use in laboratory instruments that are used for initiating and accelerating photochemical reactions; lamps for spectrophotometry, environmental measurement of water, air and soil, industrial and pharmaceutical testing, semiconductor inspection, optical component inspection, film thickness measurement, liquid chromatography, biological measurement apparatuses, namely, DNA sequencers, blood analyzers, and capillary electrophoresis equipment and biological measurement apparatuses used in the field of protein analysis; lamps for measuring apparatuses used to measure gas, liquids, and solids; lamps for use in apparatuses used to test gas, liquids and solids; deuterium lamps for use in analytical devices used for chromatography, spectrophotometry, capillary electrophoresis, film thickness measurement, semiconductor inspection, optical component inspection, UV resistance evaluation, photo ionization, and electrostatic removal; deuterium lamps for use in analytical devices used in wavelength calibration and photoionization detection (PID) and deuterium lamps for use in analytical devices, namely, analyzers for testing gas, liquids, and solids
- Class 011 — Environmental control apparatus: Lamps
Owner
- HAMAMATSU PHOTONICS K.K., Shizuoka, JP
- HAMAMATSU PHOTONICS K.K., Shizuoka, JP
- HAMAMATSU PHOTONICS K.K., Shizuoka, JP
Prior registrations
Prosecution history
- 02 Jan 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 02 Jan 2026 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 02 Jan 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 02 Jan 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 23 Sept 2025 — TEAS SECTION 8 & 9 RECEIVED
- 01 Dec 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 11 Dec 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 11 Dec 2021 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 11 Dec 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 09 Sept 2021 — TEAS SECTION 8 & 15 RECEIVED
- 01 Dec 2020 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 01 Dec 2015 — REGISTERED-PRINCIPAL REGISTER
- 15 Sept 2015 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 15 Sept 2015 — PUBLISHED FOR OPPOSITION
- 26 Aug 2015 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED