Legal Representation
Attorney
Lisa M. Caldwell
USPTO Deadlines
Application History
39 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 3, 2026 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Feb 3, 2026 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jan 29, 2026 | ERSI | I | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | Loading... |
| Jan 23, 2026 | GNS2 | O | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | Loading... |
| Jan 23, 2026 | GNSI | S | INQUIRY TO SUSPENSION E-MAILED | Loading... |
| Jan 23, 2026 | CNSI | R | SUSPENSION INQUIRY WRITTEN | Loading... |
| Dec 25, 2025 | RCCK | S | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | Loading... |
| Dec 8, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 24, 2025 | GNS3 | O | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | Loading... |
| Jun 24, 2025 | GNSL | F | LETTER OF SUSPENSION E-MAILED | Loading... |
| Jun 24, 2025 | CNSL | R | SUSPENSION LETTER WRITTEN | Loading... |
| Jun 9, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jun 9, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jun 5, 2025 | ERSI | I | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | Loading... |
| Mar 24, 2025 | GNS2 | O | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | Loading... |
| Mar 24, 2025 | GNSI | S | INQUIRY TO SUSPENSION E-MAILED | Loading... |
| Mar 24, 2025 | CNSI | R | SUSPENSION INQUIRY WRITTEN | Loading... |
| Sep 23, 2024 | GNS3 | O | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | Loading... |
| Sep 23, 2024 | GNSL | F | LETTER OF SUSPENSION E-MAILED | Loading... |
| Sep 23, 2024 | CNSL | R | SUSPENSION LETTER WRITTEN | Loading... |
| Sep 23, 2024 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Sep 23, 2024 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Sep 23, 2024 | ALIE | A | ASSIGNED TO LIE | Loading... |
| May 14, 2024 | ERSI | I | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | Loading... |
| Mar 19, 2024 | GNS2 | O | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | Loading... |
| Mar 19, 2024 | GNSI | S | INQUIRY TO SUSPENSION E-MAILED | Loading... |
| Mar 19, 2024 | CNSI | R | SUSPENSION INQUIRY WRITTEN | Loading... |
| Sep 20, 2023 | GNS3 | O | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | Loading... |
| Sep 20, 2023 | GNSL | S | LETTER OF SUSPENSION E-MAILED | Loading... |
| Sep 20, 2023 | CNSL | R | SUSPENSION LETTER WRITTEN | Loading... |
| Sep 19, 2023 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Sep 18, 2023 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Sep 18, 2023 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Aug 22, 2023 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Aug 22, 2023 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Aug 22, 2023 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Aug 22, 2023 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Nov 28, 2022 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Nov 11, 2022 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
chemicals for use in oil well drilling fluids; chemicals for use in cement; chemicals for use in mining; chemical additives for use in oil and gas; chemical additives for use in oil well drilling fluids; chemical additives for use in drilling muds; chemical additives for use in determining the presence of oil, gas, or minerals in a sample; chemical additives for use in cement; chemical additives for use in mining; chemical additives for use in the oilfield service industry, namely, the petroleum industry; chemical additives for use in industry, namely, the environmental risk assessment industry
Classification
International Classes
001
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
Specific Disclaimer
"SOLUTIONS"