GASMASTER
Live / Registered — Registered (as of 03 Mar 2026)
What this means for you
Registered since 03 Mar 2026. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99310149
- Registration number
- 8160279
- Mark type
- Stylized text
- Filed
- 30 Jul 2025
- Published for opposition
- 13 Jan 2026
- Registered
- 03 Mar 2026
- Attorney of record
- Yifeng Hao
Goods and services
- Class 001 — Chemicals: Argon; Hydrogen; Helium; Carbon dioxide (CO2) filled cylinders for industrial purposes; Nitrous oxide (N2O) filled cylinders for household purposes; Oxygen for industrial purposes; Nitrous oxide for industrial use; Chemical additives for use in the manufacture of food; Foaming agents; Chemical products for the fresh-keeping and preserving of food
Owner
- Shanghai Yuanguyun International Trading Co., Ltd., Shanghai, CN
- Shanghai Yuanguyun International Trading Co., Ltd., Shanghai, CN
- Shanghai Yuanguyun International Trading Co., Ltd., Shanghai, CN
Prosecution history
- 03 Mar 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 03 Mar 2026 — REGISTERED-PRINCIPAL REGISTER
- 13 Jan 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 13 Jan 2026 — PUBLISHED FOR OPPOSITION
- 07 Jan 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 16 Dec 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 15 Dec 2025 — ASSIGNED TO EXAMINER
- 07 Dec 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 30 Jul 2025 — APPLICATION FILING RECEIPT MAILED
- 30 Jul 2025 — NEW APPLICATION ENTERED