Legal Representation
Attorney
Patricia A. Walker
USPTO Deadlines
Next Deadline
1412 days remaining
Section 8 & 9 (20-Year) Renewal Due (Based on registration date 2009-06-16)
Due Date
June 16, 2029
Grace Period Ends
December 16, 2029
Application History
45 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jun 11, 2020 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Dec 18, 2019 | INNA | R | INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE | Loading... |
| Dec 17, 2019 | INPR | P | PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED | Loading... |
| Apr 17, 2019 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Apr 17, 2019 | 71AG | O | REGISTERED-SEC.71 ACCEPTED | Loading... |
| Apr 17, 2019 | NA71 | E | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | Loading... |
| Apr 1, 2019 | ES71 | I | TEAS SECTION 71 RECEIVED | Loading... |
| Jun 16, 2018 | REM4 | E | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED | Loading... |
| May 10, 2018 | RNWL | P | INTERNATIONAL REGISTRATION RENEWED | Loading... |
| Feb 10, 2015 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Feb 10, 2015 | C75A | O | REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK. | Loading... |
| Feb 10, 2015 | NA75 | E | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED | Loading... |
| Jan 26, 2015 | ES75 | I | TEAS SECTION 71 & 15 RECEIVED | Loading... |
| Dec 16, 2013 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 18, 2013 | INNA | R | INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE | Loading... |
| Jan 13, 2013 | FINO | P | FINAL DECISION TRANSACTION PROCESSED BY IB | Loading... |
| Mar 24, 2012 | INPR | P | PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED | Loading... |
| Jun 24, 2011 | PLGL | A | ASSIGNED TO PARALEGAL | Loading... |
| Jun 24, 2011 | COC. | O | CORRECTION UNDER SECTION 7 - PROCESSED | Loading... |
| Jun 24, 2011 | LIME | I | LIMITATION FROM THE IB EXAMINED AND ENTERED | Loading... |
| Jun 18, 2011 | LIMG | M | LIMITATION OF GOODS RECEIVED FROM IB | Loading... |
| Sep 24, 2009 | FIMP | P | FINAL DISPOSITION PROCESSED | Loading... |
| Sep 24, 2009 | FICS | P | FINAL DISPOSITION NOTICE SENT TO IB | Loading... |
| Sep 17, 2009 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| Jun 16, 2009 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Mar 31, 2009 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Mar 11, 2009 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Feb 23, 2009 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Feb 23, 2009 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| Feb 14, 2009 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Feb 4, 2009 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Feb 4, 2009 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Feb 4, 2009 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Feb 4, 2009 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Aug 22, 2008 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Aug 7, 2008 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Aug 7, 2008 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| Aug 7, 2008 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Aug 6, 2008 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Aug 5, 2008 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Aug 5, 2008 | RFWR | P | NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW | Loading... |
| Aug 4, 2008 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Aug 2, 2008 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 1, 2008 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
| Jul 31, 2008 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 011
[ air and gas filters, air and gas filter apparatus, all for air and gas measuring and analyzing devices; ] heat exchangers; peltier gas coolers; evaporative gas coolers; gas coolers for cooling gases for gas analysis [; distillating apparatus; gas cleaning devices, namely, gas cleaning units for the purification of gases for analytical purposes; heat pumps; converters for the catalytical treating of gases ]
First Use Anywhere:
0
First Use in Commerce:
0
Additional Information
Other
In the heading, delete classes 7 and 9. The following "air and gas filters, air and gas filter apparatus, all for air and gas measuring and analyzing devices; distillating apparatus; gas cleaning devices, namely, gas cleaning units for the purification of gases for analytical purposes; heat pumps; converters for the catalytical treating of gases" should be deleted.
Classification
International Classes
011