Legal Representation
Attorney
Lawrence A. Maxham
USPTO Deadlines
Application History
22 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 21, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 21, 2025 | RCCK | S | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | Loading... |
| Jan 16, 2025 | RCCK | S | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | Loading... |
| Oct 30, 2024 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Mar 8, 2024 | GNS3 | O | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | Loading... |
| Mar 8, 2024 | CNSL | R | SUSPENSION LETTER WRITTEN | Loading... |
| Mar 8, 2024 | GNSL | S | LETTER OF SUSPENSION E-MAILED | Loading... |
| Feb 26, 2024 | RCCK | S | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | Loading... |
| Aug 26, 2023 | RCSC | S | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | Loading... |
| Feb 6, 2023 | RCSC | S | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | Loading... |
| Jun 10, 2022 | CNSL | R | SUSPENSION LETTER WRITTEN | Loading... |
| Jun 10, 2022 | GNS3 | O | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | Loading... |
| Jun 10, 2022 | GNSL | S | LETTER OF SUSPENSION E-MAILED | Loading... |
| Jun 9, 2022 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jun 8, 2022 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jun 8, 2022 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 10, 2022 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Apr 10, 2022 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Apr 10, 2022 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Apr 7, 2022 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Oct 20, 2021 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Sep 17, 2021 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
Cryogenic instruments, namely, cryostat-based helium liquefiers used for turning helium gas to liquid helium, cryostat-based helium purifiers used to purify helium gas to higher levels of purity; and compressors used to keep the cryostat instruments at sufficiently reduced temperatures to function as stated
First Use Anywhere:
20210600
First Use in Commerce:
20210600
Classification
International Classes
009