Legal Representation
Attorney
John P. Courtney
USPTO Deadlines
Application History
16 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 2, 2025 | XELG | O | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | Loading... |
| Oct 2, 2025 | XELR | I | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | Loading... |
| Jul 2, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jul 2, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Jul 2, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| May 13, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| May 13, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| May 13, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Feb 12, 2025 | XELG | O | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | Loading... |
| Feb 12, 2025 | XELR | I | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | Loading... |
| Nov 13, 2024 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Nov 13, 2024 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Nov 13, 2024 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Oct 28, 2024 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| May 7, 2024 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| May 7, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemical additives for oil well drilling fluids, oil well completion fluids and cementing products, namely cement spacers for use in the oil and gas industry
First Use Anywhere:
Apr 30, 2005
First Use in Commerce:
Apr 30, 2005
Classification
International Classes
001
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
Specific Disclaimer
FLUID SOLUTIONS