Legal Representation
Attorney
Nathan J. Prepelka, Registration No. 43,016
USPTO Deadlines
Next Deadline
3376 days remaining
Section 8 & 9 (30-Year) Renewal Due (Based on registration date 2004-10-19)
Due Date
October 19, 2034
Grace Period Ends
April 19, 2035
Application History
30 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jan 3, 2025 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Jan 3, 2025 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Jan 3, 2025 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Jan 3, 2025 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Sep 18, 2024 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Oct 19, 2023 | 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... |
| Jun 19, 2014 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Jun 19, 2014 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Jun 19, 2014 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Jun 19, 2014 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Jun 2, 2014 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| May 13, 2014 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| May 13, 2014 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Apr 20, 2011 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Oct 29, 2010 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Oct 27, 2010 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Oct 19, 2010 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Oct 19, 2010 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Oct 19, 2010 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Oct 19, 2004 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jul 27, 2004 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 7, 2004 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| May 7, 2004 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| May 5, 2004 | CNEA | O | EXAMINERS AMENDMENT MAILED | Loading... |
| Mar 24, 2004 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Mar 24, 2004 | I | PAPER RECEIVED | Loading... | |
| Sep 30, 2003 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Sep 28, 2003 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 035
Business consulting services in the field of cogeneration systems, power plants, energy usage management; providing online computer database for document management, document access, and document indexing for others featuring trade information in the field of construction management
First Use Anywhere:
Jan 1, 1996
First Use in Commerce:
Jan 1, 1996
Class 040
Consulting services in the fields of air quality, water treatment, water reuse, groundwater treatment, wastewater treatment, stormwater systems
First Use Anywhere:
Jan 1, 1996
First Use in Commerce:
Jan 1, 1996
Class 042
Computer services, namely, designing and maintaining websites for others in the fields of water treatment and construction management; research services in the fields of cogeneration systems, power plants, electrical distribution, air quality, water treatment, water reuse, groundwater treatment, wastewater treatment and stormwater systems
First Use Anywhere:
Jan 1, 1996
First Use in Commerce:
Jan 1, 1996
Classification
International Classes
035
040
042
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
Specific Disclaimer
ENGINEERS