Legal Representation
Attorney
Douglas R Hanscom
USPTO Deadlines
Next Deadline
1039 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2022-05-24)
Due Date
May 24, 2028
Grace Period Ends
November 24, 2028
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
28 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 24, 2022 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| May 24, 2022 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| Mar 8, 2022 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Mar 8, 2022 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Feb 16, 2022 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Feb 2, 2022 | AAUA | E | NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED | Loading... |
| Feb 1, 2022 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Feb 1, 2022 | GNEA | O | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Feb 1, 2022 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Feb 1, 2022 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Feb 1, 2022 | IUAA | P | USE AMENDMENT ACCEPTED | Loading... |
| Feb 1, 2022 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Nov 30, 2021 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Nov 30, 2021 | AUPC | I | AMENDMENT TO USE PROCESSING COMPLETE | Loading... |
| Nov 30, 2021 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Nov 30, 2021 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Nov 30, 2021 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Nov 29, 2021 | EAAU | I | TEAS AMENDMENT OF USE RECEIVED | Loading... |
| Jun 6, 2021 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jun 6, 2021 | GNRT | O | NON-FINAL ACTION E-MAILED | Loading... |
| Jun 6, 2021 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Nov 25, 2020 | RCSC | S | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | Loading... |
| May 11, 2020 | CNSL | R | SUSPENSION LETTER WRITTEN | Loading... |
| May 11, 2020 | GNSL | F | LETTER OF SUSPENSION E-MAILED | Loading... |
| May 11, 2020 | GNS3 | O | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | Loading... |
| May 4, 2020 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 8, 2020 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Apr 4, 2020 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 011
particulate removal systems in heat exchangers in expansion-compression cycle air conditioner units
First Use Anywhere:
Aug 31, 2021
First Use in Commerce:
Sep 30, 2021
Classification
International Classes
011