Legal Representation
Attorney
Christopher M. Kindel
USPTO Deadlines
Next Renewal Deadline
16 days remaining
Non-Final Action Mailed
Due Date
July 24, 2025
Extension Available
Until October 24, 2025
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
7 events| Date | Code | Type | Description |
|---|---|---|---|
| Apr 24, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED |
| Apr 24, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN |
| Apr 24, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Apr 22, 2025 | DOCK | D | ASSIGNED TO EXAMINER |
| Feb 24, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED |
| Feb 24, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Feb 24, 2025 | NWAP | I | NEW APPLICATION ENTERED |
Detailed Classifications
Class 001
Chemical preparations for industrial purposes, excluding chemicals for use in agriculture, horticulture, and forestry; chemicals for use in corrosion inhibitors; chemicals for use in industry, namely, antifoams and antifoulants for use in ethylene plants
Class 042
Technical consulting services in the field of dispersants, antifoulants, and antifoams used to inhibit corrosion; technical consulting services in the field of dispersants, antifoulants, and antifoams used to treat acid gas removal units in ethylene plants
Classification
International Classes
001
042