Legal Representation
Attorney
Grant J. Steyer
USPTO Deadlines
Next Deadline
39 days remaining
Non-Final Action E-Mailed
Due Date
March 04, 2026
Extension Available
Until June 04, 2026
Application History
7 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 4, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Dec 4, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Dec 4, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Dec 2, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Nov 18, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jul 14, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Jul 14, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Oxygen for industrial purposes; Carbon dioxide for industrial purposes; Nitrogen; Argon; Helium; Gases for welding
First Use Anywhere:
Jan 1, 2005
First Use in Commerce:
Jan 1, 2005
Class 004
Propane gas
First Use Anywhere:
Jan 1, 2005
First Use in Commerce:
Jan 1, 2005
Class 005
Oxygen for medical purposes; Oxygen cylinders, filled, for medical purposes
First Use Anywhere:
Jan 1, 2005
First Use in Commerce:
Jan 1, 2005
Class 006
Welding wire; Rods of metal for brazing and welding; Metal welding rods
First Use Anywhere:
Jan 1, 2005
First Use in Commerce:
Jan 1, 2005
Class 007
Gas welding machines; Electric welding machines; Electrodes for welding machines; Welding generators; Welding torches
First Use Anywhere:
Jan 1, 2005
First Use in Commerce:
Jan 1, 2005
Class 009
Welding masks; Welding helmets; Clothing and gloves for use in welding for protection against accidents or injury; Welding gloves
First Use Anywhere:
Jan 1, 2005
First Use in Commerce:
Jan 1, 2005
Class 037
Refilling of gas cylinders used for making carbonated beverages
First Use Anywhere:
Jan 1, 2005
First Use in Commerce:
Jan 1, 2005
Classification
International Classes
001
004
005
006
007
009
037