USPTO serial 99238951
FUHENG
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Feb 10, 2026
- Examiner
- GILLES, DEBORAH LYNN MEINERS
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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Current trademark owner
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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Santa Clara, CA
Santa Clara, CA
Santa Clara, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Andy Yang
195 Matadero DriveSunnyvale, CA 94086United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Germicidal lamps for purifying air; Ozone generators for air purification; Air purifiers for household purposes; Air purifying units for commercial use; Air purifying units for household purposes; Air purifying units for household use; Air purifying units for industrial purposes; Air purifying units for industrial use; Robotic air purifiers for household purposes; Electric air purifiers; Separators for the cleaning and purification of air; Air purification apparatus; Air purifying machines; Air purifying units for commercial, domestic, or industrial use; Air purifying units; Machine that generates purified water from the atmosphere and simultaneously purifies the air; Air purifiers for strollers; Air purifiers for automobiles; Fibrous filtering media for general industrial use in the purification of air and industrial fluids; Apparatus for purifying air; Filters for air purifiers; Vehicle-mounted air purifying apparatus; Air purifiers; Air exchangers for cleaning and purifying air; Air purification units; Industrial air purifiers; Air purifying apparatus; Air purifiers, electric; Wearable air purifiers; Air purifying apparatus and machines; Personal air filtering units for filtering polluted air; Air-conditioning filters; Filters for air-conditioning; Filters for use with apparatus for air-conditioning; Air filters for furnaces; Filters for air extractor hoods; Air filters for domestic use; Industrial air filter machines; Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Air filters for air conditioning units; Air filtering units; Air filtering installations; Air conditioning filters; Air filters for air conditioners in vehicle passenger compartments; Filters for air conditioning; Air filters for vehicle cabins; Air filters for HVAC units; Air filters for household purposes; Air filters for household use; Air filters for industrial purposes; Air filters for industrial use; Air filters for industrial installations; Air filters for air-conditioning units; Air filters for heating and cooling registers; Filters for use with apparatus for air conditioning; Filters and filtering devices for air and gas conditioning; Apparatus for the separation of gases being air filtering installations | ACTIVE | Jun 1, 2025 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 10, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Feb 10, 2026 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Dec 23, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 23, 2025 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Dec 17, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Nov 24, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 5, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 27, 2025 | MDSC | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| Oct 27, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 17, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jun 17, 2025 | NWAP | NEW APPLICATION ENTERED | — |