ISOLED-D
Live / Registered — Registered (as of 21 Apr 2026)
What this means for you
Registered since 21 Apr 2026. 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 21 Apr 2032: the §8 declaration of use).
Record
- Serial number
- 98079243
- Registration number
- 8223530
- Mark type
- Word mark
- Filed
- 11 Jul 2023
- Published for opposition
- 16 Jul 2024
- Registered
- 21 Apr 2026
- Next maintenance filing
- §8 declaration of use, due by 21 Apr 2032 (grace period to 21 Oct 2032)
- Attorney of record
- Suzann Moskowitz
Goods and services
- Class 001 — Chemicals: industrial chemicals and chemical preparations for scientific purposes; Deuterated Reagents for scientific purposes; labeled molecules for use in manufacturing organic light-emitting diodes, fiber optics and semiconductors; deuterated molecules for use in electronics manufacturing; Deuterium Isotopes for scientific purposes; chemical compounds containing at least one deuterium atom for scientific purposes; Chemicals used in the manufacture of Organic light emitting diodes (OLED) and optical fiber, Hydrogen 2 (2H), Heavy water, Deuterium oxide (D2O), and Nuclear magnetic resonance (NMR) solvents
- Class 035 — Advertising and business services: retail and wholesale services by direct solicitation by sales agents and catalog and electronic catalog ordering services featuring industrial chemicals and chemical preparations for scientific purposes, Deuterated Reagents, labeled molecules for use in organic light-emitting diodes, fiber optics and semiconductors, deuterated molecules for use in electronics manufacturing, Deuterium Isotopes, chemical compounds containing at least one deuterium atom, Chemicals used in the manufacture of Organic light emitting diodes (OLED) and optical fiber, Hydrogen 2 (2H), Heavy water, Deuterium oxide (D2O), and Nuclear magnetic resonance (NMR) solvents
Owner
- Cambridge Isotope Laboratories, Inc., Tewksbury, MA, US
- Cambridge Isotope Laboratories, Inc., Tewksbury, MA, US
- Cambridge Isotope Laboratories, Inc., Tewksbury, MA, US
Prosecution history
- 21 Apr 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 21 Apr 2026 — REGISTERED-PRINCIPAL REGISTER
- 01 Apr 2026 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 01 Apr 2026 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 19 Mar 2026 — STATEMENT OF USE PROCESSING COMPLETE
- 11 Sept 2025 — USE AMENDMENT FILED
- 19 Mar 2026 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 11 Sept 2025 — TEAS STATEMENT OF USE RECEIVED
- 11 Sept 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 11 Sept 2025 — SOU EXTENSION 2 GRANTED
- 10 Sept 2025 — SOU EXTENSION 2 FILED
- 10 Sept 2025 — SOU TEAS EXTENSION RECEIVED
- 11 Mar 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 10 Mar 2025 — SOU EXTENSION 1 GRANTED
- 10 Mar 2025 — SOU EXTENSION 1 FILED