Legal Representation
Attorney
Nathan J. Prepelka, Registration No. 43,016
USPTO Deadlines
Next Deadline
1648 days remaining
Section 8 & 9 (20-Year) Renewal Due (Based on registration date 2010-02-02)
Due Date
February 02, 2030
Grace Period Ends
August 02, 2030
Application History
29 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 30, 2019 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Sep 30, 2019 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Sep 30, 2019 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Sep 30, 2019 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Aug 21, 2019 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Feb 2, 2019 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Jan 3, 2016 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jan 3, 2016 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| May 16, 2015 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| May 16, 2015 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| May 16, 2015 | NA85 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | Loading... |
| May 4, 2015 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| May 13, 2014 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| May 13, 2014 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Apr 20, 2011 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Feb 2, 2010 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Nov 17, 2009 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 28, 2009 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Oct 13, 2009 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| Oct 9, 2009 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Sep 24, 2009 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Sep 24, 2009 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Sep 24, 2009 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 24, 2009 | CNEA | O | EXAMINERS AMENDMENT MAILED | Loading... |
| Sep 8, 2009 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Sep 6, 2009 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 6, 2009 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jun 9, 2009 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
| Jun 9, 2009 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
Detailed Classifications
Class 042
Engineering services, namely, providing on-line computer model access for wastewater treatment plant solids interaction evaluation
First Use Anywhere:
Mar 15, 2000
First Use in Commerce:
Mar 15, 2000
Classification
International Classes
042