Legal Representation
Attorney
Daniel M. Gurfinkel
USPTO Deadlines
Next Deadline
3311 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on renewal date 20150120)
Due Date
January 20, 2035
Grace Period Ends
July 20, 2035
Application History
24 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 31, 2025 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| May 31, 2025 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| May 31, 2025 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| May 31, 2025 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Dec 20, 2024 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Jan 20, 2024 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Jun 16, 2021 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Apr 13, 2021 | NA85 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | Loading... |
| Apr 13, 2021 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Apr 13, 2021 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Dec 28, 2020 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Oct 7, 2020 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Apr 5, 2017 | CORV | 1 | REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED | Loading... |
| Jan 31, 2017 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jan 20, 2015 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Nov 4, 2014 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 15, 2014 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Sep 30, 2014 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| Sep 30, 2014 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 30, 2014 | DMCC | I | DATA MODIFICATION COMPLETED | Loading... |
| Sep 29, 2014 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Sep 26, 2014 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 4, 2014 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jul 29, 2014 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemicals used in drilling for oil and gas; chemical additives for oil well drilling fluid; chemical additives for drilling muds
Classification
International Classes
001