USPTO serial 76579859
PFIS
Reviewed by CopyMark Law Group
Status 622
- Filing date
- —
- Status date
- Registration date
- —
- Examiner
- —
- Law office
- UNKNOWN
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
John L. Isaac
JOHN L ISAAC ISAAC & ASSOCIATES143 UNION BLVD STE 900LAKEWOOD, CO 80228-1829UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | device and system for injecting pressurized gaseous fuel into a burner for enhancing fuel efficiency and increasing burn time | ACTIVE | — |
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 |
|---|---|---|---|
| Mar 22, 2004 | NWAP | NEW APPLICATION ENTERED | — |